Ceiling type sound box capable of being rapidly installed

Abstract

The utility model discloses a ceiling type sound box capable of being rapidly installed, comprising a fixing mechanism which is arranged on a bearing object and can rotate on the bearing object so as to be suitable for being switched to a locking state or an unlocking state; the external playing mechanism is detachably connected with the fixing mechanism, when the fixing mechanism is switched to the locking state, the fixing mechanism rotates anticlockwise so as to lock the external playing mechanism, and when the fixing mechanism is switched to the unlocking state, the external playing mechanism rotates anticlockwise so as to lock the external playing mechanism. The fixing mechanism rotates in the anticlockwise direction, and the external releasing mechanism is taken out of the fixing mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of audio, in particular to a ceiling-mounted audio system that can be quickly installed. Background Art

[0002] Audio specifically refers to an audio system that is a combination of electrical equipment that produces sound; the development history of audio technology can be divided into four stages: vacuum tubes, transistors, integrated circuits, and field-effect transistors.

[0003] Existing speakers used in conference rooms are generally installed on the top of the room to save space. However, when installing the speakers, they need to be fixed to the top of the room by screws or bolts, which is very inconvenient during installation and takes a long time. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, one object of the utility model is to provide a ceiling-mounted speaker that can be quickly installed, comprising:

[0005] A fixing mechanism, the fixing mechanism is arranged on the carrier and is rotatable on the carrier so as to be suitable for switching to a locked state or an unlocked state;

[0006] The external releasing mechanism is detachably connected to the fixing mechanism. When the fixing mechanism is switched to the locking state, the fixing mechanism rotates counterclockwise to lock the external releasing mechanism. When the fixing mechanism is switched to the unlocking state, the fixing mechanism rotates counterclockwise to take the external releasing mechanism out of the fixing mechanism.

[0007] Preferably, the fixing mechanism comprises:

[0008] A fixing seat, the fixing seat being arranged on the supporting object;

[0009] A mounting groove, the mounting groove being arranged at the bottom of the fixing seat;

[0010] An arc-shaped groove is arranged in the fixing seat and is spaced apart at the top of the mounting groove, and an end of the arc-shaped groove passes through the first end of the fixing seat.

[0011] Preferably, the fixing mechanism further comprises:

[0012] A locking piece, the locking piece is slidably disposed in the arc-shaped groove, and the locking piece is formed into an arc shape;

[0013] A rotation groove, the rotation groove is arranged at the second end of the fixing seat;

[0014] A fixed shaft is arranged in the rotation groove and along the length direction of the rotation groove.

[0015] Preferably, the fixing mechanism further comprises:

[0016] A clamping member, one end of which is sleeved on the fixed shaft and rotatably connected to the fixed shaft

[0017] Two torsion springs, wherein the two torsion spring sleeves are respectively arranged at the two ends of the fixed shaft, and one end of the two torsion springs is connected to the fixed seat, and the other end is connected to the clamping member;

[0018] A connecting groove is provided in the clamping member and passes through the other end of the clamping member and corresponds to the locking piece.

[0019] Preferably, a first embedding groove is provided at the end of the locking piece, and a first magnetic attraction member is provided in the first embedding groove.

[0020] Preferably, a second embedding groove is provided in the connecting groove, and a second magnetic attraction member is provided in the second embedding groove.

[0021] Preferably, the external release mechanism includes:

[0022] Audio;

[0023] Two brackets, the two brackets are respectively arranged at intervals on the top of the speaker;

[0024] A connecting rod is arranged between two brackets, and two ends of the connecting rod are respectively connected to the two brackets.

[0025] The above solution of the utility model includes at least the following beneficial effects:

[0026] First, install the fixing mechanism on the carrier, which may include a ceiling, a wall, etc., then place the external mechanism at the bottom of the fixing mechanism, and then switch the fixing mechanism to a locked state, rotate the fixing mechanism counterclockwise, and lock the external mechanism at the bottom of the fixing mechanism. When the external mechanism needs to be removed, switch the fixing mechanism to an unlocked state, and then rotate the fixing mechanism clockwise so that the external mechanism can be removed from the bottom of the fixing mechanism.

[0027] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0029] Figure 1 It is a schematic diagram of the structure of a ceiling-mounted speaker that can be quickly installed in an embodiment of the utility model;

[0030] Figure 2 It is a structural schematic diagram of a fixing mechanism provided in an embodiment of the utility model;

[0031] Figure 3 yes Figure 2 AA cross-sectional structural diagram;

[0032] Figure 4 It is a schematic diagram of the structure of a torsion spring provided in an embodiment of the utility model;

[0033] Figure 5 It is a structural schematic diagram of the external release mechanism provided in the embodiment of the utility model.

[0034] Description of Figure Numbers:

[0035] 1. Fixed mechanism, 2. External mechanism;

[0036] 101, fixed seat, 102, mounting groove, 103, arc groove, 104, locking plate, 105, rotating groove, 106, fixed shaft, 107, clamping member, 108, torsion spring, 109, connecting groove;

[0037] 1041, a first magnetic attraction member, 1091, a second embedding groove;

[0038] 201. Speaker. 202. Bracket. 203. Connecting rod.

[0039] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0040] The embodiments of the utility model are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the utility model, and cannot be understood as limiting the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0041] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "circumferential", "radial" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0042] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0043] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 an indirect connection 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.

[0044] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0045] The quick-installable ceiling-mounted speakers of the present utility model are described in detail below with reference to the accompanying drawings.

[0046] See also Figures 1 to 5 In this embodiment, it includes: a fixing mechanism 1, which is arranged on a carrier and can be rotated on the carrier to be suitable for switching to a locked state or an unlocked state; an external mechanism 2, which is detachably connected to the fixing mechanism 1. When the fixing mechanism 1 is switched to the locked state, the fixing mechanism 1 rotates counterclockwise to lock the external mechanism 2. When the fixing mechanism 1 is switched to the unlocked state, the fixing mechanism 1 rotates counterclockwise to take the external mechanism out of the fixing mechanism 1. First, the fixing mechanism 1 is installed on the carrier, and the above-mentioned carrier may include a ceiling, a wall, etc., and then the external mechanism 2 is placed on the bottom of the fixing mechanism 1, and then the fixing mechanism 1 is switched to the locked state, the fixing mechanism 1 is rotated counterclockwise, and the external mechanism 2 is locked to the bottom of the fixing mechanism 1. When the external mechanism 2 needs to be removed, the fixing mechanism 1 is switched to the unlocked state, and then the fixing mechanism 1 is rotated clockwise to allow the external mechanism 2 to be removed from the bottom of the fixing mechanism 1.

[0047] In this embodiment, the fixing mechanism 1 includes: a fixing seat 101, the fixing seat 101 is arranged on the load; a mounting groove 102, the mounting groove 102 is arranged at the bottom of the fixing seat 101; an arc groove 103, the arc groove 103 is arranged in the fixing seat 101, and is arranged at intervals at the top of the mounting groove 102, and the end of the arc groove 103 passes through the first end of the fixing seat. The fixing mechanism 1 also includes: a locking piece 104, the locking piece 104 is slidably arranged in the arc groove 103, and the locking piece 104 is formed into an arc; a rotating groove 105, the rotation groove 105 is arranged at the second end of the fixed seat 101; the fixed shaft 106, the fixed shaft 106 is arranged in the rotation groove 105, and the fixed shaft 106 is arranged along the length direction of the rotation groove 105; the fixing mechanism 1 also includes: a clamping member 107, one end of the clamping member 107 is sleeved on the fixed shaft 106, and is rotatably connected with the fixed shaft 106 to two torsion springs 108, the two torsion springs 108 are sleeved at both ends of the fixed shaft 106, and one end of the two torsion springs 108 is connected to the fixed seat 101, and the other end of the two torsion springs 108 is connected to the fixed seat 101. One end is connected to the clamping member 107; the connecting groove 109 is arranged in the clamping member 107 and passes through the other end of the clamping member 107 and corresponds to the locking piece 104; when it is necessary to fix the external speaker mechanism 2 in the mounting groove 102, the top of the external speaker mechanism 2 is pressed against the clamping member 107, and then the speaker 201 is pushed hard to push the clamping member 107 away and rotate, and then the two torsion springs 108 connected to the clamping member 107 are rotated and compressed, and when the top of the external speaker mechanism 2 is completely embedded in the mounting groove 10 2, the two torsion springs 108 drive the clamping piece to rotate and reset, so that the clamping piece fits the outer peripheral surface of the top of the external speaker mechanism 2, and then pull the locking piece 104 to rotate counterclockwise and insert it into the connecting groove 109. At this time, it is switched to the locked state. When it is necessary to switch to the unlocked state, the user needs to lift the speaker with his hands or external tools, and then rotate the locking piece 104 in the clockwise direction to keep the locking piece 104 away from the connecting groove 109, so that the external speaker mechanism 2 is detached from the bottom of the fixing mechanism 1.

[0048] In this embodiment, a first embedding groove (not shown in the figure) is provided at the end of the locking plate 104, and a first magnetic attraction component 1041 is provided in the first embedding groove; a second embedding groove 1091 (not shown in the figure) is provided in the connecting groove 109, and a second magnetic attraction component is provided in the second embedding groove 1091; when the locking plate 104 is inserted into the connecting groove 109, the first magnetic attraction component 1041 and the second magnetic attraction component are magnetically connected, so that the locking plate 104 locks and fixes the external release mechanism 2 in the installation groove 102, so that the external release mechanism 2 can be quickly installed.

[0049] In this embodiment, the external speaker mechanism 2 includes: a speaker 201; two brackets 202, which are respectively arranged at intervals on the top of the speaker 201; a connecting rod 203, which is arranged between the two brackets 202, and the two ends of the connecting rod 203 are respectively connected to the two brackets 202; when installation is required, the connecting rod 203 is embedded in the groove mounting groove 102, and then the fixing mechanism 1 is switched to the locking state to lock and fix the connecting rod 203 in the mounting groove 102, so that the speaker 201 connected to the connecting rod 203 will not fall off.

[0050] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0051] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A quick-install ceiling speaker, characterized in that: include: A fixing mechanism, which is disposed on the carrier and is rotatable on the carrier so as to be suitable for switching to a locked state or an unlocked state; An external release mechanism, wherein the external release mechanism is detachably connected to the fixing mechanism, and when the fixing mechanism is switched to the locked state, the fixing mechanism rotates counterclockwise to lock the external release mechanism, and when the fixing mechanism is switched to the unlocked state, the fixing mechanism rotates counterclockwise to remove the external release mechanism from the fixing mechanism; The fixing mechanism comprises: A fixing seat, the fixing seat being arranged on the supporting object; A mounting groove, the mounting groove being arranged at the bottom of the fixing seat; An arc-shaped groove, the arc-shaped groove is arranged in the fixing seat and is arranged at intervals on the top of the mounting groove, and the end of the arc-shaped groove passes through the first end of the fixing seat; The fixing mechanism also includes: A locking piece, the locking piece is slidably disposed in the arc-shaped groove, and the locking piece is formed into an arc shape; A rotation groove, the rotation groove is arranged at the second end of the fixing seat; A fixed shaft, the fixed shaft is arranged in the rotating groove, and the fixed shaft is arranged along the length direction of the rotating groove; The fixing mechanism also includes: A clamping member, one end of which is sleeved on the fixed shaft and rotatably connected to the fixed shaft Two torsion springs, the two torsion springs are respectively arranged at two ends of the fixed shaft, and one end of the two torsion springs is connected to the fixed seat, and the other end is connected to the clamping member; A connecting groove is provided in the clamping member and passes through the other end of the clamping member and corresponds to the locking piece.

2. A quick-install ceiling speaker according to claim 1, characterized in that: A first embedding groove is provided at the end of the locking piece, and a first magnetic attraction member is provided in the first embedding groove.

3. A quick-install ceiling speaker according to claim 2, characterized in that: A second embedding groove is provided in the connecting groove, and a second magnetic attraction member is provided in the second embedding groove.

4. The quick-install ceiling speaker according to claim 1, characterized in that: The external release mechanism includes: Audio; Two brackets, the two brackets are respectively arranged at intervals on the top of the speaker; A connecting rod is arranged between two brackets, and two ends of the connecting rod are respectively connected to the two brackets.

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