Desktop sound box with base capable of being replaced in pluggable mode

Abstract

The utility model relates to the technical field of desktop sound boxes, in particular to a desktop sound box with a pluggable replaceable base. Comprising a sound box body and a base, the sound box body is provided with a pedestal assembly, and the pedestal assembly is provided with a first plugging hole; the base at least comprises a first base and a second base, the first base is provided with a first inserting rod, the second base is provided with a second inserting rod, and the second inserting rod is longer than the first inserting rod; when the first insertion rod or the second insertion rod is inserted into the first insertion hole, different heights of the sound box body relative to the base can be adjusted. Compared with the prior art, the sound box body can be in plugging connection with the first base or the second base, so that the sound box body can obtain the playing positions of different heights, the technical defect that in the prior art, the playing positions of different heights of a desktop sound box cannot be changed according to the needs of a user is overcome, and the use experience of the user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of desktop speakers, in particular to a desktop speaker with a pluggable and replaceable base. Background Art

[0002] A speaker is an essential component module of an audio system, which can amplify and play sound. The sound quality of the played sound is affected by the placement height of the speaker. An appropriate placement height can improve the playing effect. For some desktop speakers, they usually consist of a speaker body and a base, and the speaker body and the base are fixedly installed together with screws; when using this type of desktop speaker, the height between the speaker body and the desktop cannot be adjusted, and the user cannot adjust the height of the speaker body relative to the desktop according to the actual playing requirements, resulting in a poor user experience.

[0003] Therefore, it is necessary to study a new technical solution to solve the above problems. Summary of the Utility Model

[0004] In view of this, in view of the deficiencies of the existing technology, the main purpose of the present utility model is to provide a desktop speaker with a pluggable and replaceable base, which effectively solves the technical defect that the desktop speaker in the existing technology cannot adjust the height, and improves the user experience.

[0005] To achieve the above purpose, the present utility model adopts the following technical solution: A desktop speaker with a pluggable and replaceable base, comprising

[0006] A speaker body, with a base component provided at the bottom, and the base component is provided with at least a first insertion hole;

[0007] A base, at least including a first base and a second base, the first base is provided with a first insertion rod, the second base is provided with a second insertion rod, and the length of the second insertion rod is greater than the length of the first insertion rod;

[0008] When the first insertion rod or the second insertion rod is inserted into the first insertion hole, the height of the speaker body relative to the base can be adjusted.

[0009] The beneficial effect of the desktop speaker with a pluggable and replaceable base provided by the present application is that: when the user needs to obtain a low playback position from the desktop, the first insertion rod of the first base is inserted into the first insertion hole; when the user needs to obtain a high playback position from the desktop, the second insertion rod of the second base is inserted into the first insertion hole; compared with the existing technology, the speaker body can be connected and disconnected with the first base or the second base, so that the speaker body can obtain different height playback positions, thus solving the technical defect that the desktop speaker in the traditional technology cannot change different height playback positions according to the user's needs, and improving the user experience;

[0010] Meanwhile, the first insertion rod and the second insertion rod can be inserted into and pulled out of the first insertion hole to complete the assembly. Compared with the traditional method of adjusting the speaker using a telescopic rod, its structure is simpler and the production cost is lower.

[0011] As a preferred solution: a first installation opening is provided at the bottom of the speaker body, and the base assembly includes a base body and a base plastic part covering the peripheral side surface of the base body; when the base assembly is installed in the first installation opening, the base plastic part abuts against the surface of the first installation opening.

[0012] As a preferred solution: a plurality of abutting convex parts are provided on the top of the base body, and the plurality of abutting convex parts are arranged in a circular array in the central direction of the base body; when the base assembly is installed in the first installation opening, the plurality of abutting convex parts abut against the surface of the first installation opening.

[0013] As a preferred solution: a first concave cavity is provided on the top of the base body, and the first insertion hole penetrates upward from the bottom of the base body through the bottom of the first concave cavity.

[0014] As a preferred solution: the first concave cavity is provided with a first limiting part, and the first limiting part is arranged in an inverted "U" shape above the first insertion hole to enclose a first limiting notch; the first insertion hole is a circular hole, and the width of the first limiting part in the left-right direction is smaller than the diameter of the first insertion hole; when the first insertion rod or the second insertion rod is inserted into the first insertion hole, the top of the first insertion rod or the second insertion rod is inserted into the first limiting notch and abuts against the bottom surface of the first limiting notch.

[0015] As a preferred solution: a first guiding and inserting convex part is provided on the front side surface of the first limiting notch, and the first guiding and inserting convex part extends vertically; first guiding and inserting grooves are provided on the peripheral side surfaces of the first insertion rod and the second insertion rod, and the first guiding and inserting grooves respectively penetrate through the tops of the first insertion rod and the second insertion rod; when the first insertion rod or the second insertion rod is inserted from the first insertion hole into the first limiting notch, the first guiding and inserting convex part is inserted into the first guiding and inserting groove.

[0016] As a preferred solution: a first elastic clamping part is further included, and the first elastic clamping part is installed in the first concave cavity and on the side where the first limiting notch is located; when the first insertion rod or the second insertion rod is inserted into the first insertion hole and abuts against the bottom surface of the first limiting notch, the first elastic clamping part abuts against the first insertion rod or the second insertion rod and locks it.

[0017] As a preferred solution: the first elastic clamping part is a metal spring arm, and the metal spring arm is bent into a "U" shape to form a connecting part and clamping arms located at both ends of the connecting part; first buckling notches are provided on the peripheral side surfaces of the first insertion rod and the second insertion rod, and when the first insertion rod or the second insertion rod is inserted into the first insertion hole and abuts against the bottom surface of the first limiting notch, the clamping arms are buckled into the first buckling notches.

[0018] As a preferred solution: the left - right distance between the two clamping arms is set, the left - right distance between the two clamping arms is greater than the width of the first limiting member in the left - right direction, and the left - right distance between the two clamping arms is less than the diameter of the first insertion hole.

[0019] As a preferred solution: the first cavity is provided with a plurality of first bone positions, and each first bone position is provided with a first installation notch for inserting a metal spring arm. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0021] Figure 1 FIG. is a three - dimensional structural schematic diagram of the plug - in and replaceable base desktop speaker's speaker body and the first base being plug - in and connected;

[0022] Figure 2 is Figure 1 FIG. is a partial structural exploded view of the plug - in and replaceable base desktop speaker's speaker body and the first base being plug - in and connected as shown;

[0023] Figure 3 is Figure 2 FIG. is a three - dimensional structural schematic diagram of the base assembly as shown;

[0024] Figure 4 is Figure 2 FIG. is a first cross - sectional view of the plug - in and replaceable base desktop speaker's speaker body and the first base being plug - in and connected as shown;

[0025] Figure 5 is Figure 4 FIG. is a partial enlarged view at A of the plug - in and replaceable base desktop speaker's speaker body and the first base being plug - in and connected as shown;

[0026] Figure 6 FIG. is a three - dimensional structural schematic diagram of the plug - in and replaceable base desktop speaker's speaker body and the second base being plug - in and connected provided by the embodiment of the present application.

[0027] Among them, the reference numerals in the figures:

[0028] 10. Speaker body; 101. First mounting opening; 11. Base assembly; 1101. First insertion hole; 111. Base body; 112. Base plastic part; 113. Abutting convex part; 114. First cavity; 115. First limiting part; 116. First limiting notch; 117. First guiding insertion convex part; 118. First elastic clamping part; 1181. Connecting part; 1182. Clamping arm; 119. First rib; 1191. First mounting notch;

[0029] 20. Base; 21. First base; 211. First insertion rod; 22. Second base; 221. Second insertion rod; 23. First guiding insertion slot; 24. First fastening notch. Detailed implementation manners

[0030] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application clearer, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0031] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0032] It should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0033] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, "a plurality of" means two or more unless otherwise specifically defined.

[0034] In order to make the purpose, technical solution and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0035] Please refer to Figures 1 to 6, a desktop speaker with a pluggable replacement base provided by an embodiment of the present application will be described. The desktop speaker with a pluggable replacement base includes: a speaker body 10 and a base.

[0036] A base component 11 is provided at the bottom of the speaker body 10, and the base component 11 is at least provided with a first insertion hole 1101; the base 20 at least includes a first base 21 and a second base 22. The first base 21 is provided with a first insertion rod 211, and the second base 22 is provided with a second insertion rod 221. The length of the second insertion rod 221 is greater than the length of the first insertion rod 211; when the first insertion rod 211 or the second insertion rod 221 is inserted into the first insertion hole 1101, different heights of the speaker body 10 relative to the base 20 can be adjusted.

[0037] Specifically, when the user needs to obtain a playback position close to the desktop, the first insertion rod 211 of the first base 21 is inserted into the first insertion hole 1101; when the user needs to obtain a playback position at a higher height from the desktop, the second insertion rod 221 of the second base 22 is inserted into the first insertion hole 1101; compared with the prior art, the speaker body 10 can be plugged and unplugged with the first base 21 or the second base 22, so that the speaker body 10 can obtain playback positions at different heights, thus solving the technical defect in the traditional technology that the desktop speaker cannot change the playback position at different heights according to the user's needs, thereby improving the user experience; at the same time, the first insertion rod 211 and the second insertion rod 221 can be assembled by plugging and unplugging with the first insertion hole 1101. Compared with the way of adjusting the speaker by using a telescopic rod in the traditional technology, its structure is simpler and the production cost is low.

[0038] It can be understood that the base 20 can be provided with a first base 21, a second base 22, a third base, etc. according to the actual needs of the user. By changing the different lengths of the insertion rods in each base, the speaker body 10 can be plugged and unplugged with the insertion rods of different lengths, so that the speaker body 10 can play at different heights and obtain different height sound effects. With such a structure, there is no need to use a telescopic rod structure, which is beneficial to reducing the production cost.

[0039] In the traditional technology, the way of adjusting the height of the speaker body 10 by using a telescopic rod structure is limited by the structure of the telescopic rod, and there is still a large height between the speaker body 10 and the base, so that the speaker body 10 cannot be adjusted to a setting mode close to the base; while for the desktop speaker with a pluggable replacement base provided by the present application, only by changing the different heights of the insertion rods, the speaker body 10 can be set closer to the base, thereby improving the flexibility of the user to adjust the height of the speaker body 10.

[0040] In some embodiments of the present application, a first mounting opening 101 is provided at the bottom of the speaker body 10. The base assembly 11 includes a base body 111 and a base plastic part 112 covering the circumferential side surface of the base body 111. When the base assembly 11 is mounted in the first mounting opening 101, the base plastic part 112 abuts against the surface of the first mounting opening 101. The base plastic part 112 can be made of rubber or silicone material. By using the base plastic part 112, the gap between the base body 111 and the first mounting opening 101 can be sealed to prevent external particulate matter or liquid from seeping into the interior of the speaker body 10 through this gap. At the same time, the base plastic part 112 can also play a certain buffering and shock-absorbing function to prevent resonance from occurring when the speaker body 10 is playing.

[0041] Here, it should be noted that the assembly method between the base body 111 and the speaker body 10 can be assembled together by screw fastening or snapped together using a snap-fastening method. In the embodiments of the present application, the base body 111 is fixed in the first mounting opening 101 by screw fastening.

[0042] Further, a plurality of abutting convex parts 113 are provided at the top of the base body 111. The plurality of abutting convex parts 113 are arranged in a circular array in the central direction of the base body 111. When the base assembly 11 is mounted in the first mounting opening 101, the plurality of abutting convex parts 113 abut against the surface of the first mounting opening 101.

[0043] In some other embodiments of the present application, a first concave cavity 114 is provided at the top of the base body 111. The first insertion hole 1101 penetrates upward from the bottom of the base body 111 through the bottom of the first concave cavity 114. A first limiting member 115 is provided in the first concave cavity 114. The first limiting member 115 is arranged in an inverted "U" shape above the first insertion hole 1101 to enclose a first limiting notch 116. The first insertion hole 1101 is a circular hole, and the width of the first limiting member 115 in the left-right direction is smaller than the diameter of the first insertion hole 1101. When the first insertion rod 211 or the second insertion rod 221 is inserted into the first insertion hole 1101, the top of the first insertion rod 211 or the second insertion rod 221 is inserted into the first limiting notch 116 and abuts against the bottom surface of the first limiting notch 116.

[0044] Specifically, a first guiding and inserting convex part 117 is provided on the front side surface of the first limiting notch 116, and the first guiding and inserting convex part 117 extends vertically. First guiding and inserting grooves 23 are provided on the circumferential side surfaces of the first insertion rod 211 and the second insertion rod 221, and the first guiding and inserting grooves 23 respectively penetrate through the tops of the first insertion rod 211 and the second insertion rod 221. When the first insertion rod 211 or the second insertion rod 221 is inserted from the first insertion hole 1101 into the first limiting notch 116, the first guiding and inserting convex part 117 is inserted into the first guiding and inserting groove 23.

[0045] More specifically, it also includes a first elastic clamping member 118, which is installed in the first concave cavity 114 and is located on the side where the first limiting notch 116 is located; when the first plug-in rod 211 or the second plug-in rod 221 is inserted into the first plug-in hole 1101 and abuts against the bottom surface of the first limiting notch 116, the first elastic clamping member 118 abuts against the first plug-in rod 211 or the second plug-in rod 221 and locks it.

[0046] Preferably, the first elastic clamping member 118 is a metal elastic arm, which is bent into a "U" shape to form a connecting portion 1181 and clamping arms 1182 located at both ends of the connecting portion 1181; the first plug-in rod 211 and the second plug-in rod 221 are both provided with a first buckling notch 24 on the peripheral side surface, and when the first plug-in rod 211 or the second plug-in rod 221 is inserted into the first plug-in hole 1101 and abuts against the bottom surface of the first limiting notch 116, the clamping arm 1182 is buckled into the first buckling notch 24. Such a structure can improve the reliability of the clamping arm 1182 clamping the first plug-in rod 211 or the second plug-in rod 221, so that the speaker body 10 and the base 20 are not prone to loosening after being plugged and unplugged and assembled together.

[0047] It can be understood that the left-right spacing of the two clamp arms 1182 is greater than the width of the first limiting member 115 in the left-right direction, and the left-right spacing of the two clamp arms 1182 is less than the diameter of the first plug hole 1101. The first concave cavity 114 is provided with a plurality of first bone positions 119, and each first bone position 119 is provided with a first installation notch 1191 for inserting a metal spring arm. By setting a plurality of first bone positions to limit the positions of the two clamp arms 1182, the clamping strength of the clamp arms 1182 can be increased.

[0048] The above are only preferred embodiments of the present invention, and only specifically describe the technical principles of the present invention. These descriptions are only for the purpose of explaining the principles of the present invention, and cannot be interpreted as limiting the scope of protection of the present invention in any way. Based on the explanation here, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention, and other specific implementation methods of the present invention that can be associated with by technicians in this field without creative labor, should be included in the scope of protection of the present invention.

Claims

1. A desktop speaker with a plug-in replaceable base, characterized in that: including a speaker body (10) with a base assembly (11) provided at the bottom, and the base assembly (11) is at least provided with a first insertion hole (1101); a base (20) including at least a first base (21) and a second base (22), the first base (21) is provided with a first insertion rod (211), the second base (22) is provided with a second insertion rod (221), and the length of the second insertion rod (221) is greater than the length of the first insertion rod (211); when the first insertion rod (211) or the second insertion rod (221) is inserted into the first insertion hole (1101), different heights of the speaker body (10) relative to the base (20) can be adjusted; a first mounting opening (101) is provided at the bottom of the speaker body (10), and the base assembly (11) includes a base body (111) and a base plastic part (112) covering the peripheral side surface of the base body (111); when the base assembly (11) is mounted in the first mounting opening (101), the base plastic part (112) abuts against the surface of the first mounting opening (101); a plurality of abutting convex parts (113) are provided at the top of the base body (111), and the plurality of abutting convex parts (113) are arranged in a circular array in the central direction of the base body (111); when the base assembly (11) is mounted in the first mounting opening (101), the plurality of abutting convex parts (113) abut against the surface of the first mounting opening (101); a first concave cavity (114) is provided at the top of the base body (111), and the first insertion hole (1101) penetrates upward from the bottom of the base body (111) through the bottom of the first concave cavity (114); a first limiting member (115) is provided in the first concave cavity (114), and the first limiting member (115) is arranged in an inverted "U" shape above the first insertion hole (1101) to enclose a first limiting notch (116); the first insertion hole (1101) is a circular hole, and the width of the first limiting member (115) in the left-right direction is smaller than the diameter of the first insertion hole (1101); when the first insertion rod (211) or the second insertion rod (221) is inserted into the first insertion hole (1101), the top of the first insertion rod (211) or the second insertion rod (221) is inserted into the first limiting notch (116) and abuts against the bottom surface of the first limiting notch (116).

2. The desktop speaker with a pluggable replaceable base according to claim 1, characterized in that: a first guiding and inserting convex part (117) is provided on the front side surface of the first limiting notch (116), and the first guiding and inserting convex part (117) extends vertically; first guiding and inserting grooves (23) are provided on the peripheral side surfaces of the first insertion rod (211) and the second insertion rod (221), and the first guiding and inserting grooves (23) penetrate through the tops of the first insertion rod (211) and the second insertion rod (221) respectively; when the first insertion rod (211) or the second insertion rod (221) is inserted from the first insertion hole (1101) into the first limiting notch (116), the first guiding and inserting convex part (117) is inserted into the first guiding and inserting groove (23).

3. The desktop speaker with a pluggable replaceable base according to claim 1, characterized in that: It also includes a first elastic clamping member (118), wherein the first elastic clamping member (118) is installed in the first concave cavity (114) and is located on the side where the first limiting notch (116) is located; When the first plugging rod (211) or the second plugging rod (221) is inserted into the first plugging hole (1101) and abuts against the bottom surface of the first limiting notch (116), the first elastic clamping member (118) abuts against the first plugging rod (211) or the second plugging rod (221) and locks it.

4. The desktop speaker with a pluggable replaceable base according to claim 3, characterized in that: The first elastic clamping member (118) is a metal elastic arm, and the metal elastic arm is bent into a "U" shape to form a connecting portion (1181) and clamping arms (1182) located at both ends of the connecting portion; The first plug-in rod (211) and the second plug-in rod (221) are both provided with a first buckling notch (24) on their circumferential sides; when the first plug-in rod (211) or the second plug-in rod (221) is inserted into the first plug-in hole (1101) and abuts against the bottom surface of the first limiting notch (116), the clamp arm (1182) buckles into the first buckling notch (24).

5. The desktop speaker with a pluggable replaceable base according to claim 4, characterized in that: The two clamp arms (1182) are arranged at a left-right spacing, the distance between the two clamp arms (1182) being greater than the width of the first limiting member (115) in the left-right direction, and the distance between the two clamp arms (1182) being less than the diameter of the first plug hole (1101).

6. The desktop speaker with a pluggable replaceable base according to claim 4 or 5, characterized in that: The first concave cavity (114) is provided with a plurality of first bone positions (119), and each first bone position (119) is provided with a first installation notch (1191) for the clamp arm (1182) to be inserted into.

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