A hand grip groove structure of a speaker

Abstract

The utility model discloses a hand-grip groove structure of a speaker, comprising a speaker body, the speaker body being provided with at least one hand-grip groove structure, the hand-grip groove structure comprising a first groove connected to the surface of the speaker body, and a second groove connected to the first groove; the hand-grip groove structure is provided with an anti-skid structure for preventing slipping. The utility model solves the problem that the existing speaker hand-grip groove structure cannot simultaneously reduce the volume occupied by the speaker and facilitate users to hold and carry it.

Description

Technical Field

[0001] The utility model relates to the technical field of sound boxes, in particular to a hand grip groove structure of a sound box. Background Art

[0002] A speaker is a device used to amplify or reproduce sound, usually consisting of one or more speaker units, acoustic baffles, acoustic filters, circuit boards, and housings. They are designed to maximize high-quality audio experience and are suitable for a variety of scenarios, including home entertainment, professional audio production, stage performances, and commercial use.

[0003] In order to facilitate the transportation of speakers, existing speakers usually have a hand grip groove on the side for users to carry. However, if the hand grip groove is recessed too deeply, it will occupy the internal volume of the speaker, and if the groove is not deep enough, the speaker may slip out when the user holds it. Therefore, the existing speaker hand grip groove structure cannot reduce the volume occupied by the speaker while making it convenient for users to hold and carry it. Utility Model Content

[0004] The main purpose of the utility model is to provide a hand grip groove structure for a speaker, aiming to solve the problem that the existing hand grip groove structure for a speaker cannot simultaneously reduce the volume occupied by the speaker and facilitate users to hold and carry it.

[0005] To achieve the above-mentioned purpose, the utility model proposes a hand grip groove structure of a speaker, including a speaker body, the speaker body is provided with at least one hand grip groove structure, the hand grip groove structure includes a first groove connected to the surface of the speaker body, and a second groove connected to the first groove; the hand grip groove structure is provided with an anti-slip structure for anti-slip.

[0006] Optionally, the anti-slip structure is configured as an anti-slip layer, and the anti-slip layer is disposed on the first groove and the second groove to contact the surface of a finger.

[0007] Optionally, the anti-slip structure is configured as a third groove communicating with the second groove.

[0008] Optionally, the anti-slip structure further includes an anti-slip layer, and the anti-slip layer is disposed on the first groove, the second groove and the third groove to contact the surface of the finger.

[0009] Optionally, the first grooves are arranged along a first direction, the second grooves are arranged along a second direction, and the third grooves are arranged along a third direction, a first angle is formed between the first direction and the second direction, and a second angle is formed between the second direction and the third direction.

[0010] Optionally, a surface of the third groove away from the second groove is configured as a curved surface structure;

[0011] Alternatively, a side of the third groove away from the second groove is provided with an anti-slip protrusion.

[0012] Optionally, the hand grip groove structure can be detachably mounted on the speaker body, and the hand grip groove structure includes a first enclosure panel and a second enclosure panel that are spliced ​​to each other.

[0013] Optionally, the second enclosure is provided with at least one slide bar along its length direction, and the speaker body is provided with a slide groove adapted to the slide bar;

[0014] Alternatively, the second enclosure is provided with at least one clamping plate, and the speaker body is provided with a clamping tooth engaged with the clamping plate; the speaker body is also provided with at least one plug-in column, and the second enclosure is provided with a plug-in hole engaged with the plug-in column.

[0015] Optionally, the first enclosure panel and the second enclosure panel are spliced ​​together via a splicing structure, and the splicing structure includes an annular groove and an annular boss that are plugged into each other.

[0016] Optionally, a sealing member is further abutted against the second enclosure and the speaker body, at least one convex strip is provided on a side of the sealing member that is in contact with the speaker body, and the speaker body is provided with a groove for inserting the convex strip.

[0017] The beneficial effects of the utility model are: it improves the existing hand-grip groove structure, and by providing a first groove and a second groove that are interconnected, it reduces the volume occupied by the speaker and makes it convenient to apply force to the hand-grip groove; at the same time, an anti-slip structure is provided on the hand-grip groove structure to increase the friction between the user's hand and the hand-grip groove structure, further facilitating the user's holding and carrying of the speaker. 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 1 This is a schematic diagram of the overall installation structure between the hand grip groove structure and the speaker body of the utility model;

[0020] Figure 2 This is a schematic diagram of the hand grip groove structure of an embodiment of the utility model;

[0021] Figure 3 This is a schematic diagram of the hand grip groove structure of an embodiment of the utility model;

[0022] Figure 4This is a schematic diagram of the hand grip groove structure of an embodiment of the utility model;

[0023] Figure 5 This is a schematic diagram of the hand grip groove structure of an embodiment of the utility model;

[0024] Figure 6 This is a schematic diagram of the third groove structure of an embodiment of the utility model;

[0025] Figure 7 This is a schematic diagram of the exploded structure of the hand-grip groove structure of the utility model;

[0026] Figure 8 This is a schematic diagram of the installation structure of the second enclosure and the speaker body of the utility model;

[0027] Description of labels:

[0028] Speaker body 1; slide groove 11; latch teeth 12; plug-in column 13;

[0029] The hand-grip groove structure 2; the first groove 211; the second groove 212; the third groove 213; the anti-skid layer 214; the anti-skid protrusion 215; the first enclosure 221; the second enclosure 222; the slide 223; the clamping plate 224; the plug-in hole 225; the annular groove 226; the annular boss 227; the sealing ring 23; the protrusion 231;

[0030] 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

[0031] 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.

[0032] 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.

[0033] 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.

[0034] An embodiment of the present invention provides a hand grip groove structure of a speaker, referring to Figure 1 , including a speaker body 1, the speaker body 1 is provided with at least one hand-grip groove structure 2, the hand-grip groove structure 2 includes a first groove 211 connected to the surface of the speaker body 1, and a second groove 212 connected to the first groove 211; the hand-grip groove structure 2 is provided with an anti-skid structure for anti-skid.

[0035] It should be noted that in the prior art, the hand-grip structure of the speaker is usually provided with a groove, which extends from the surface of the speaker body to the inside of the speaker body. In order to ensure that the user's fingers can stably hold the speaker body, the depth of the groove is relatively large, thereby occupying more space inside the speaker body 1, which is not conducive to the layout of the components inside the speaker body. This embodiment improves the existing hand-grip structure, and provides a first groove 211 and a second groove 212 that are interconnected, wherein the extension directions of the first groove 211 and the second groove 212 are different, and the extension directions of the two grooves can be adjusted according to the layout of the components inside the speaker body 1, and the depth of the first groove 211 and the second groove 212 can also be reduced, thereby reducing the space occupied by the hand-grip structure 2 inside the speaker body 1 and improving the space utilization rate. Furthermore, the hand-grip structure 2 adds an anti-slip structure, which can further improve the friction between the user's fingers and the hand-grip structure 2, improve the stability of holding the hand-grip structure 2, and facilitate the transportation of the speaker. For outdoor scenes or when only one hand-grip groove structure is set, in order to improve carrying efficiency, users usually hold other objects with one hand when carrying the speaker, and hold the speaker hand-grip groove structure with the other hand to carry the speaker. At this time, the second groove 212 is no longer in a vertical state, and the hands are prone to sweating, which increases the risk of fingers slipping. The anti-slip structure can further provide friction to prevent the speaker from becoming unstable when carrying the speaker with one hand. In this embodiment, two hand-grip groove structures 2 are set, and are symmetrically arranged on both sides of the speaker body to further facilitate user carrying.

[0036] Further, the first grooves 211 are arranged along a first direction, the second grooves 212 are arranged along a second direction, and a first angle is formed between the first direction and the second direction. In this embodiment, preferably, reference Figure 2 The first angle is set to a right angle, that is, an L-shaped groove is formed between the first groove 211 and the second groove 212, which can facilitate the user's finger force and improve the stability of holding.

[0037] Preferably, the anti-slip structure is configured as an anti-slip layer 214, and the anti-slip layer 214 is disposed on the first groove 211 and the second groove 212 for contacting the surface of the finger. Figure 2 The anti-skid layer 214 is located on the side that contacts the user's finger with fingerprints. When carrying, the main force point of the finger is the side with fingerprints. By adding the anti-skid layer 214 at the corresponding position of the first groove 211 and the second groove 212, the friction between the finger and the speaker can be increased, thereby improving the stability of the user's grip and facilitating the transportation of the speaker. It should be noted that the anti-skid layer 214 can be set as a layer structure made of a material that can increase the friction with the finger in the prior art, and there is no limitation here. In this embodiment, the anti-skid layer 214 can be set as a silicone layer, and the silicone layer is bonded to the groove surface by adhesive, which improves the friction while ensuring the comfort of the user's fingers.

[0038] Preferably, reference Figure 3 , the anti-slip structure is configured as a third groove 213 connected to the second groove 212. In this embodiment, a third groove 213 is further configured to provide more placement space for fingers, increase the contact area between the user's fingers and the anti-slip structure, and further facilitate force application. Among them, the first groove 211 is arranged along the first direction, the second groove 212 is arranged along the second direction, and the third groove 213 is arranged along the third direction. A first angle is formed between the first direction and the second direction, and a second angle is formed between the second direction and the third direction. Preferably, the first angle and the second angle are both configured as right-angle structures, which improves the stability of the user's finger holding force while reducing the space occupied and ensuring the comfort of the fingers.

[0039] Preferably, the anti-slip structure further includes an anti-slip layer 214, and the anti-slip layer 214 is disposed on the first groove 211, the second groove 212 and the third groove 213 for contacting the surface of the finger. Figure 3The anti-skid layer 214 is located at the side of the user's finger with fingerprints. When carrying the speaker, the main force point of the finger is the side with fingerprints. By adding the anti-skid layer 214 at the corresponding positions of the first groove 211, the second groove 212 and the third groove 213, the friction between the finger and the speaker can be increased, thereby improving the stability of the user's grip and facilitating the transportation of the speaker. Figure 4 , the anti-skid layer 214 can be added to one side of the third groove 213 for contacting the back of the finger. It should be noted that when carrying, the position on the back of the finger in the third groove 213 will also contact the third groove 213 and provide a certain applied force. Therefore, adding the anti-skid layer 214 at this position can further increase the friction between the finger and the groove and improve the comfort of the user's finger. It should be noted that the anti-skid layer 214 can be set as a layer structure made of a material that can increase the friction with the finger in the prior art, and there is no limitation here. In this embodiment, the anti-skid layer 214 can be set as a silicone layer, and the silicone layer is bonded to the groove surface by an adhesive, which improves the friction while ensuring the comfort of the user's finger.

[0040] Preferably, reference Figure 5 The side of the third groove 213 away from the second groove 212 is set as a curved surface structure. In this embodiment, when in use, the end of the user's finger needs to press against the end of the third groove 213. In this embodiment, the end of the third groove 213 is set as a curved surface structure, which can fit closely with the end of the user's finger and ensure the comfort of the user's finger.

[0041] Alternatively, a side of the third groove 213 away from the second groove 212 is provided with an anti-skid protrusion 215. In this embodiment, by providing an anti-skid protrusion 215 at the end of the third groove 213, the friction between the end of the finger and the third groove 213 can also be increased, thereby facilitating the user to carry the device. The specific structure of the anti-skid protrusion 215 is set according to actual needs and is not limited here. It can increase the friction with the end of the finger. Preferably, refer to Figure 6 The anti-slip protrusions 215 can be configured as a plurality of long strip structures. To enhance the comfort of the fingers, the surface of the long strip structure can preferably be a curved surface.

[0042] Preferably, the hand grip groove structure 2 can be detachably mounted on the sound box body 1, and the hand grip groove structure 2 includes a first enclosure 221 and a second enclosure 222 that are spliced ​​to each other. Figure 7 In this embodiment, the hand grip groove structure 2 is set as a split structure with the speaker body 1, and is not integrally formed with the speaker body 1, thereby reducing the difficulty of mold opening and manufacturing costs. At the same time, the hand grip groove structure 2 itself is set as a split structure, including a first enclosure panel 221 and a second enclosure panel 222 spliced ​​with each other, which facilitates the installation of the hand grip groove structure 2 and improves the installation efficiency.

[0043] Preferably, the second enclosing plate 222 is provided with at least one slide bar 223 along its length direction, and the speaker body is provided with a slide groove 11 adapted to the slide bar 223. The second enclosing plate 222 and the speaker body are slidably connected through the slide bar 223 and the slide groove 11, which facilitates the installation of the second enclosing plate 222. At the same time, the structure of the slide groove 11 and the slide bar 223 can effectively limit the second enclosing plate 222 and improve its installation stability. Specifically, refer to Figure 8 In this embodiment, the number of the slide bars 223 is two and they are respectively located in the length direction of the second enclosure 222, and the number of the corresponding slide grooves 11 is also two, which can further improve the stability of the installation of the second enclosure 222;

[0044] Alternatively, refer to Figure 8 The second enclosure 222 is provided with at least one card plate 224, and the speaker body 1 is provided with a card tooth 12 engaged with the card plate 224; when the second enclosure 222 slides into place, the card plate 224 on the second enclosure 222 will be plugged into the card tooth 12 of the speaker body 1, thereby improving the stability of the second enclosure 222; at the same time, at least one plug-in column 13 is also provided on the speaker body 1, and the second enclosure 222 is provided with a plug-in hole 225 plugged into the plug-in column 13. When the second enclosure 222 slides into place, the plug-in column 13 and the plug-in hole 225 will also be correspondingly plugged together, wherein the plug-in structure of the card plate 224 and the card tooth 12, and the plug-in structure of the plug-in groove and the plug-in column 13 are respectively located at both ends of the sliding direction of the second enclosure 222, thereby firmly installing the second enclosure 222 on the speaker body 1 to ensure its installation stability.

[0045] Preferably, the first enclosure 221 and the second enclosure 222 are spliced ​​together by a splicing structure, and the splicing structure includes an annular groove 226 and an annular boss 227 that are plugged into each other. The first enclosure 221 can be provided with an annular groove 226, and the second enclosure 222 can be provided with an annular boss 227 that is plugged into the annular groove 226; or the first enclosure 221 can be provided with an annular boss 227, and the second enclosure 222 can be provided with an annular groove 226 that is plugged into the annular boss 227; in this embodiment, refer to Figure 7, the first enclosure 221 is provided with an annular groove 226, and the second enclosure 222 is provided with a corresponding annular boss 227; preferably, the annular boss 227 can be made of a flexible material, so that the annular groove 226 and the annular boss 227 are interference fit, thereby improving the tightness of the connection between the two. The material of the annular boss 227 can be selected according to actual production needs. In this embodiment, a silicone material can be selected. Furthermore, the annular boss 227 can be set as a multi-layer step structure to increase the contact area between the annular groove 226 and the annular boss 227, thereby improving the connection stability between the two. In this embodiment, the annular boss 227 can be set as a two-layer step structure, and the step at the end can be made of a flexible material, so that during the extrusion process, it can fill the gap between the two and improve the tightness of the connection. Furthermore, an adhesive can be added between the annular boss 227 and the annular groove 226 for bonding, which ensures the connection stability while improving the overall sealing of the buckle hand slot structure 2.

[0046] Preferably, a sealing member is further abutted between the second enclosure 222 and the speaker body to improve the sealing performance between the hand grip groove structure 2 and the speaker body. Figure 7 The seal may include a sealing ring 23, and the second enclosure 222 is in contact with the speaker body 1. By adding the sealing ring 23, the sealing between the hand-grip groove structure 2 and the speaker body can be ensured. The sealing ring 23 is provided with at least one convex strip 231 on one side of the speaker body 1. The speaker body 1 is provided with a groove for inserting the convex strip 231. When the second enclosure 222 is connected to the speaker body, the second enclosure 222 will squeeze the sealing ring 23, thereby pressing the boss into the groove, filling the gap between the groove and the convex strip 231, and improving the sealing. In this embodiment, the position of the boss corresponds to the position of the slide bar 223 of the second enclosure 222. In this way, during the sliding installation process of the second enclosure 222, the slide bar 223 slides and presses the slide bar 223, pressing it into the groove accordingly, so that the boss and the groove are accurately aligned. Further, in this embodiment, the number of convex strips 231 is set to two, which can further improve the sealing.

[0047] 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 hand grip groove structure of a speaker, characterized in that: It includes a speaker body, which is provided with at least one hand-grip groove structure. The hand-grip groove structure includes a first groove connected to the surface of the speaker body and a second groove connected to the first groove. The hand-grip groove structure is provided with an anti-skid structure for preventing skidding.

2. The hand grip groove structure of the speaker according to claim 1, characterized in that: The anti-skid structure is configured as an anti-skid layer, and the anti-skid layer is disposed on the first groove and the second groove to contact the surface of the finger.

3. The hand grip groove structure of the speaker according to claim 1, characterized in that: The anti-slip structure is configured as a third groove communicating with the second groove.

4. The hand grip groove structure of the speaker according to claim 3, characterized in that: The anti-skid structure further includes an anti-skid layer, which is disposed on the first groove, the second groove and the third groove and is used to contact the surface of a finger.

5. The hand grip groove structure of the speaker according to claim 3, characterized in that: The first grooves are arranged along a first direction, the second grooves are arranged along a second direction, and the third grooves are arranged along a third direction. A first angle is formed between the first direction and the second direction, and a second angle is formed between the second direction and the third direction.

6. The hand grip groove structure of the speaker according to claim 3, characterized in that: A surface of the third groove away from the second groove is configured as a curved surface structure; Alternatively, a side of the third groove away from the second groove is provided with an anti-slip protrusion.

7. The hand grip groove structure of the speaker according to claim 1, characterized in that: The hand grip groove structure can be detachably mounted on the sound box body, and the hand grip groove structure includes a first enclosure and a second enclosure that are spliced ​​to each other.

8. The hand grip groove structure of the speaker according to claim 7, characterized in that: The second enclosure is provided with at least one slide bar along its length direction, and the speaker body is provided with a slide groove adapted to the slide bar; Alternatively, the second enclosure is provided with at least one clamping plate, and the speaker body is provided with a clamping tooth engaged with the clamping plate; the speaker body is also provided with at least one plug-in column, and the second enclosure is provided with a plug-in hole engaged with the plug-in column.

9. The hand grip groove structure of the speaker according to claim 7, characterized in that: The first enclosure plate and the second enclosure plate are spliced ​​together by a splicing structure, and the splicing structure includes an annular groove and an annular boss that are plugged into each other.

10. The hand grip groove structure of the speaker according to claim 7, characterized in that: A sealing member is also abutted between the second enclosure and the speaker body. A side of the sealing member that is in contact with the speaker body is provided with at least one convex strip, and the speaker body is provided with a groove for inserting the convex strip.

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