Microphone sleeve fixing structure of sound box and sound box

Abstract

The utility model discloses a microphone sleeve fixing structure of a sound box, which comprises a sound box main body, the sound box main body is provided with at least one sleeve used for accommodating a microphone, and the first end of the sleeve is in sliding connection with the sound box main body through a sliding guide mechanism. The first end and the second end of the sleeve are detachably connected with the sound box main body through fixing structures. According to the utility model, the problem that the installation operation between the existing sleeve structure and the sound box body is inconvenient is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sound boxes, in particular to a microphone sleeve fixing structure of a sound box and a sound box Background Art

[0002] A speaker is an electronic device that can produce sound, usually used to amplify and play audio signals. With the development of technology, simple sound-playing speakers can no longer meet the needs of users, and speakers with microphones for karaoke have emerged.

[0003] The existing karaoke speakers are equipped with microphones for use, and a sleeve structure for storing the microphone is provided on the speaker body, so that the microphone can be stored when not in use. However, the installation structure between the existing microphone sleeve structure and the speaker body is relatively complicated, and the installation operation is inconvenient, which affects the production efficiency. Utility Model Content

[0004] The main purpose of the utility model is to provide a microphone sleeve fixing structure of a speaker and a speaker, aiming to solve the problem of inconvenient installation and operation between the existing sleeve structure and the speaker body.

[0005] To achieve the above-mentioned purpose, the utility model proposes a microphone sleeve fixing structure of a speaker, comprising a speaker body, wherein the speaker body is equipped with at least one sleeve for accommodating a microphone, the first end of the sleeve is slidably connected to the speaker body via a sliding guide mechanism, and the first end and the second end of the sleeve are detachably connected to the speaker body via a fixing structure.

[0006] Optionally, the sliding guide mechanism includes a guiding portion provided on the speaker body and a clamping portion provided at the first end of the sleeve, the clamping portion is slidably docked with the guiding portion, and the guiding portion and the clamping portion extend respectively along the installation direction of the sleeve.

[0007] Optionally, the guide portion includes a first guide bar and a second guide bar, and the fixing portion includes a first fixing bar and a second fixing bar, the side surface of the first fixing bar is slidably fitted with the side surface of the first guide bar, and the side surface of the second fixing bar is slidably fitted with the side surface of the second guide bar.

[0008] Optionally, the guide portion includes a first guide bar and a second guide bar, and the fixing portion includes a first guide groove and a second guide groove, the first guide groove is plugged into the first guide bar, and the second guide groove is plugged into the second guide bar.

[0009] Optionally, the fixing structure includes at least one first locking hole provided at the first end of the sleeve, and a first screw hole provided in the speaker body and docked with the first locking hole, and the first locking hole and the first screw hole are fixedly connected by screws.

[0010] Optionally, the first locking hole and the first threaded hole are both arranged along the axial direction of the sleeve.

[0011] Optionally, the first locking hole and the first threaded hole are both arranged along the radial direction of the sleeve.

[0012] Optionally, the fixing structure includes at least one second screw hole provided in the speaker body, and a second locking hole provided at the second end of the sleeve and docked with the second screw hole, and the second locking hole and the second screw hole are fixedly connected by screws.

[0013] Optionally, the second threaded hole and the second locking hole are both arranged along the radial direction of the sleeve.

[0014] Optionally, the number of the second screw hole and the second locking hole is respectively set to one, and the second screw hole and the second locking hole are respectively located in the axial direction of the sleeve;

[0015] Alternatively, the number of the second threaded holes and the second locking holes are respectively set to at least two, and the second threaded holes and the second locking holes are respectively arranged symmetrically along the axial direction of the sleeve.

[0016] To achieve the above-mentioned purpose, the utility model provides a sound box, comprising any of the above-mentioned microphone sleeve fixing structures.

[0017] The beneficial effect of the utility model is that it improves the fixing structure of the microphone sleeve of the existing speaker. In terms of installation, the microphone can be directly slid into the speaker body through a sliding guide mechanism and accurately aligned, which greatly facilitates the operation of the operator. Then the sleeve can be fixed to the speaker body through the fixing structure, which greatly improves the assembly efficiency and facilitates disassembly and later maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] 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.

[0019] Figure 1This is a schematic diagram of the installation structure between the sleeve and the speaker body of the utility model;

[0020] Figure 2 This is a schematic diagram of the main structure of the speaker of the utility model;

[0021] Figure 3 This is a schematic diagram of the first end structure of the sleeve of the utility model;

[0022] Figure 4 This is a schematic structural diagram of another embodiment of the first end of the sleeve of the utility model;

[0023] Figure 5 This is a schematic structural diagram of the speaker body of the utility model from another perspective;

[0024] Figure 6 This is a schematic diagram of the structure of the second end of the sleeve of the utility model;

[0025] Figure 7 This is a schematic structural diagram of another embodiment of the second end of the sleeve of the utility model;

[0026] Description of labels:

[0027] Speaker body 1; first guide bar 11; second guide bar 12; first screw hole 13; second screw hole 14;

[0028] Sleeve 2; first fastening strip 21; second fastening strip 22; first guide groove 23; second guide groove 24; first locking hole 25; second locking hole 26;

[0029] Microphone 3;

[0030] Sliding guide mechanism 41; guide portion 411; fixing portion 412; fixing structure 42;

[0031] 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

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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.

[0033] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0034] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if the meaning of "and / or" appearing in the full text is to include three parallel schemes, taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0035] An embodiment of the present invention provides a microphone sleeve fixing structure 42 of a speaker, referring to Figure 1 , including a speaker body 1, the speaker body 1 is equipped with at least one sleeve 2 for accommodating a microphone 3, the first end of the sleeve 2 is slidably connected to the speaker body 1 through a sliding guide mechanism 41, and the first end and the second end of the sleeve 2 are detachably connected to the speaker body 1 through a fixing structure 42.

[0036] It should be noted that the present embodiment improves the fixing structure 42 of the sleeve 2 of the microphone 3 of the existing speaker. The sleeve 2 can be quickly and accurately positioned and installed with the speaker body 1 only through the sliding guide mechanism 41 and the fixing mechanism, and the stability of the installation of the sleeve 2 is ensured, which is convenient for the operation of the operator, improves the production efficiency, and reduces the production cost. Specifically, when installing, the operator only needs to slide the first end of the sleeve 2 through the sliding guide mechanism 41 to push it into the speaker body 1, without the aid of other tools, and the operation is very simple. In addition, the sliding guide mechanism 41 itself can effectively position and limit the sleeve 2 to ensure the accuracy of the installation position of the sleeve 2. Finally, the two ends of the sleeve 2 can be fixed on the speaker body 1 through the fixing structure 42, which ensures the stability of the installation of the sleeve 2 and facilitates the disassembly and subsequent maintenance of the sleeve 2.

[0037] Preferably, the sliding guide mechanism 41 includes a guide portion 411 provided on the speaker body 1 and a clamping portion 412 provided at the first end of the sleeve 2, the clamping portion 412 is slidably docked with the guide portion 411, and the guide portion 411 and the clamping portion 412 extend along the installation direction of the sleeve 2 respectively.

[0038] In this embodiment, there can be sliding friction or rolling friction between the guide portion 411 and the fixing portion 412, which can be modified according to specific installation requirements and structural requirements, and are not limited here, such as a sliding structure between a roller and a slide groove, a sliding structure between a sliding sleeve and a sliding rod, a guiding structure between a slide table and a slide groove, etc. It should be noted that the extending direction of the guide portion 411 and the fixing portion 412 is the installation direction of the sleeve 2, that is, the sleeve 2 can be conveniently and quickly slid and installed under the guiding effect between the guide portion 411 and the fixing portion 412 during the process of sliding into the speaker body 1.

[0039] Preferably, reference Figure 2 and Figure 3 The guide portion 411 includes a first guide strip 11 and a second guide strip 12, and the fixing portion 412 includes a first fixing strip 21 and a second fixing strip 22. The side surface of the first fixing strip 21 is slidably fitted with the side surface of the first guide strip 11, and the side surface of the second fixing strip 22 is slidably fitted with the side surface of the second guide strip 12.

[0040] In this embodiment, the first guide bar 11 and the second guide bar 12 are arranged symmetrically, and the first clamping bar 21 and the second clamping bar 22 are arranged in opposition. In this way, the first guide bar 11 and the second guide bar 12 as a whole form a sliding groove along the sliding direction of the sleeve 2, and the first clamping bar 21 and the second clamping bar 22 as a whole also form a sliding groove along the sliding direction of the sleeve 2. The two sliding grooves can be relatively plugged in to complete the guidance of the installation of the sleeve 2, and can also effectively limit the sleeve 2. Furthermore, the first guide bar 11 and the second guide bar 12 can be located on the outside of the first fixing bar 21 and the second fixing bar 22, or the first guide bar 11 and the second guide bar 12 can be located on the inside of the first fixing bar 21 and the second fixing bar 22, or the first guide bar 11 and the second guide bar 12 can be located on the inside or outside of the first fixing bar 21 and the second fixing bar 22 respectively, and the two are alternately inserted, and it is only necessary to ensure that the side of the first guide bar 11 slides in fit with the side of the first guide bar 11, and the side of the second fixing bar 22 slides in fit with the side of the second guide bar 12.

[0041] Preferably, Figure 4The guide portion 411 includes a first guide bar 11 and a second guide bar 12 , and the fixing portion 412 includes a first guide groove 23 and a second guide groove 24 , the first guide groove 23 is plugged into the first guide bar 11 , and the second guide groove 24 is plugged into the second guide bar 12 .

[0042] In this embodiment, the fixing portion 412 is configured as a guide groove structure, wherein the first guide groove 23 is used to be plugged into the first guide strip 11, and the second guide groove 24 is used to be plugged into the second guide strip 12. The sleeve 2 is slidably guided by the structure of the slide and the slide groove, which can further improve the structural stability between the sleeve 2 and the speaker body 1.

[0043] Preferably, the fixing structure 42 includes at least one first locking hole 25 provided at the first end of the sleeve 2, and a first screw hole 13 provided in the speaker body 1 and docked with the first locking hole 25, and the first locking hole 25 and the first screw hole 13 are fixedly connected by screws.

[0044] After the sleeve 2 is installed into the speaker body 1 through the sliding guide mechanism 41, the first end of the sleeve 2 is locked with the speaker body 1 through a threaded structure to further improve the installation stability of the sleeve 2. In this embodiment, by providing a first locking hole 25 on the sleeve 2 and a first screw hole 13 on the speaker body 1, the two only need to be locked by screws, which ensures installation stability and makes operation more convenient.

[0045] Preferably, reference Figure 2 and Figure 3 The first locking hole 25 and the first screw hole 13 are arranged along the axial direction of the sleeve 2. In this embodiment, the first end of the sleeve 2 is a quadrilateral structure, so four first locking holes 25 are provided, which are respectively located at the four end corners of the first end of the sleeve 2 to ensure its stability. At the same time, when the sleeve 2 is correspondingly slidably installed on the speaker body 1, the first locking hole 25 corresponds to the first screw hole 13 on the speaker body 1, and the locking screw can be fixed.

[0046] Preferably, reference Figure 4 , the first locking hole 25 and the first screw hole 13 are arranged along the radial direction of the sleeve 2. It should be noted that in the above embodiment, since the first locking hole 25 and the first screw hole 13 are arranged along the axial direction of the sleeve 2, when the operator is locking the screw, the direction of the screw hole is not facing the operator, so it is necessary to use an electric screwdriver or screwdriver with an elbow to operate, and the operation convenience is low. Therefore, in this embodiment, the first locking hole 25 and the first screw hole 13 are arranged along the radial direction of the sleeve 2. At this time, the opening of the screw hole faces the operator, and the screw can be locked directly, which is convenient for operation.

[0047] Preferably, reference Figure 2 and Figure 6 The fixing structure 42 includes at least one second screw hole 14 provided in the speaker body 1, and a second locking hole 26 provided at the second end of the sleeve 2 and docked with the second screw hole 14, and the second locking hole 26 is fixedly connected with the second screw hole 14 by screws.

[0048] In this embodiment, the second end of the sleeve 2 and the speaker body 1 are also connected by a threaded structure to ensure the installation stability of the sleeve 2 and facilitate the assembly operation of the operator. In this embodiment, a second screw hole 14 is opened on the speaker body 1, and a second locking hole 26 is opened on the second end of the sleeve 2. The two can be locked by screws. At the same time, the number of the second screw hole 14 and the second locking hole 26 can be set to one or more according to actual production needs, and there is no restriction here, so that the sleeve 2 and the speaker body 1 can be fixedly connected.

[0049] Preferably, the second screw connection hole 14 and the second locking hole 26 are arranged along the radial direction of the sleeve 2. In this embodiment, in order to facilitate the operator to perform the screw locking operation, the second screw connection hole 14 and the second locking hole 26 are also arranged along the radial direction of the sleeve 2, so that the opening of the screw hole is also facing the operator, which is convenient for the operator to perform the screw locking operation and improve the assembly efficiency.

[0050] Preferably, the number of the second screw hole 14 and the second locking hole 26 is respectively set to one, and the second screw hole 14 and the second locking hole 26 are respectively located in the axial direction of the sleeve 2;

[0051] In this embodiment, reference Figure 7 The number of the second screw hole 14 and the second locking hole 26 is set to one, which can simplify the structure, ensure the structural strength of the sleeve 2 and the speaker body itself, and simplify the processing technology. At the same time, in order to ensure that one hole can achieve a stable installation of the sleeve 2, the positions of the second screw hole 14 and the second locking hole 26 are preferably set in the axial direction of the sleeve 2 and on the center line of the sleeve 2 to ensure that the sleeve 2 is evenly stressed and achieve the purpose of stable installation.

[0052] Alternatively, the number of the second screw holes 14 and the second locking holes 26 is set to at least two, and the second screw holes 14 and the second locking holes 26 are arranged symmetrically along the axial direction of the sleeve 2. Figure 6 Taking the two second screw holes 14 and the two second locking holes 26 as an example, the two screw holes and the two locking holes are symmetrically arranged and axially symmetrical with the sleeve 2. Compared with the structure of one hole in the previous embodiment, only one empty space is added, which can make the structure more stable.

[0053] One embodiment of the utility model proposes a speaker, including any of the microphone sleeve fixing structures described above. Since the speaker proposed in this embodiment includes all schemes of all embodiments of the above-mentioned microphone sleeve fixing structures, it has at least the same technical effects as the microphone sleeve fixing structures, which will not be elaborated here one by one.

[0054] The above description is only an optional 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 microphone sleeve fixing structure of a speaker, characterized in that: It includes a speaker body, which is equipped with at least one sleeve for accommodating a microphone. The first end of the sleeve is slidably connected to the speaker body through a sliding guide mechanism, and the first end and the second end of the sleeve are detachably connected to the speaker body through a fixed structure.

2. The microphone sleeve fixing structure of the speaker according to claim 1, characterized in that: The sliding guide mechanism includes a guide portion arranged on the speaker body and a clamping portion arranged at the first end of the sleeve, the clamping portion is slidably docked with the guide portion, and the guide portion and the clamping portion extend respectively along the installation direction of the sleeve.

3. The microphone sleeve fixing structure of the speaker according to claim 2, characterized in that: The guide portion includes a first guide bar and a second guide bar, and the fixing portion includes a first fixing bar and a second fixing bar, the side surface of the first fixing bar is slidably fitted with the side surface of the first guide bar, and the side surface of the second fixing bar is slidably fitted with the side surface of the second guide bar.

4. The microphone sleeve fixing structure of the speaker according to claim 2, characterized in that: The guide portion includes a first guide bar and a second guide bar, and the fixing portion includes a first guide groove and a second guide groove, the first guide groove is plugged into the first guide bar, and the second guide groove is plugged into the second guide bar.

5. The microphone sleeve fixing structure of the speaker according to claim 1, characterized in that: The fixing structure includes at least one first locking hole arranged at the first end of the sleeve, and a first screw hole arranged in the speaker body and connected with the first locking hole. The first locking hole and the first screw hole are fixedly connected by screws.

6. The microphone sleeve fixing structure of the sound box according to claim 5, characterized in that: The first locking hole and the first threaded hole are both arranged along the axial direction of the sleeve.

7. The microphone sleeve fixing structure of the sound box according to claim 5, characterized in that: The first locking hole and the first threaded hole are both arranged along the radial direction of the sleeve.

8. The microphone sleeve fixing structure of a sound box according to claim 1, characterized in that: The fixing structure includes at least one second screw hole provided in the speaker body, and a second locking hole provided at the second end of the sleeve and docked with the second screw hole. The second locking hole and the second screw hole are fixedly connected by screws.

9. The microphone sleeve fixing structure of the sound box according to claim 8, characterized in that: The second screw hole and the second locking hole are both arranged along the radial direction of the sleeve; The number of the second screw hole and the second locking hole is respectively set to one, and the second screw hole and the second locking hole are respectively located in the axial direction of the sleeve; Alternatively, the number of the second threaded holes and the second locking holes are respectively set to at least two, and the second threaded holes and the second locking holes are respectively arranged symmetrically along the axial direction of the sleeve.

10. A sound box, characterized in that: It comprises the microphone sleeve fixing structure as described in any one of claims 1 to 9.

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