Buffer type sound box assembling structure

Abstract

A buffer type loudspeaker box assembling structure comprises an outer box body, a loudspeaker box body, an opening and closing cover plate, an upper elastic pressing block, a positioning abutting mechanism and a rotary connecting rod. According to the utility model, the sound box body is installed inside the outer box body, the upper end of the elastic supporting plate is elastically pressed against the supporting groove of the limiting bottom plate, so that the bottom of the sound box body is supported, then the opening and closing cover plate is installed at the upper end of the outer box body, and the lower end of the upper elastic pressing block is elastically pressed against the upper end of the sound box body; and finally, a rotary connecting rod rotates to drive a moving block to move, and an elastic abutting column elastically abuts against a side positioning sleeve, so that horizontal positioning supporting of the sound box body is formed, all-directional elastic abutting supporting is achieved, and the sound box body has certain impact resistance buffering performance. Meanwhile, the resonance defect is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a buffering type sound box assembly structure. BACKGROUND

[0002] With the improvement of living standards, the sound box becomes the common equipment of the majority of music lovers, and the sound box plays music through the built-in loudspeaker, and the outdoor activity entertainment mode through the sound box is relatively widespread, and when the sound box is used outdoors, the sound box needs to be carried, if the sound box collides, knocks and the like in the carrying process, the sound box will be damaged, so a structure with protection and buffering functions needs to be provided for the sound box body, in addition, the sound box body directly contacts the desktop, the sound wave of the loudspeaker is directly transmitted to the desktop through the sound box body, once resonance occurs, the sound quality of the loudspeaker is affected, so the buffering and protection functions of the sound box need to be improved. SUMMARY

[0003] In view of the above deficiencies of the prior art, the utility model solves the problem of providing a buffering type sound box assembly structure with good buffering and protection functions.

[0004] To solve the above problems, the utility model adopts the following technical scheme:

[0005] A buffering type sound box assembly structure, including outer box body, sound box body, opening and closing cover plate, upper elastic pressing block, positioning abutting mechanism, screwing rod, the upper end of the outer box body is movably connected with an opening and closing cover plate, the lower side of the opening and closing cover plate is respectively provided with an upper elastic pressing block, the positioning abutting mechanism includes limiting bottom plate, side positioning sleeve, moving block, elastic supporting plate, elastic pressing column, the limiting bottom plate is installed at the lower end of the sound box body, the lower end of the limiting bottom plate is provided with a supporting groove in the middle, the limiting bottom plate is respectively provided with a side positioning sleeve on both sides of the lower end, one moving block is installed on both sides below the inside of the outer box body, one elastic supporting plate is movably installed on the upper side of the moving block, one elastic pressing column is horizontally telescopicly installed on the outer side of the moving block, one screwing rod is installed on both sides of the bottom of the outer box body, the sound box body, limiting bottom plate and side positioning sleeve are installed in the inside of the outer box body, the upper end of the elastic supporting plate is elastically pressed and installed on the supporting groove of the limiting bottom plate, the lower end of the upper elastic pressing block is elastically pressed on the upper end of the sound box body, and the screwing rod rotates to drive the moving block to move and make the elastic pressing column elastically press on the side positioning sleeve.

[0006] Further, the lower side of the opening and closing cover plate is respectively provided with an upper floating groove, and a lower pressing spring is arranged in the upper floating groove, the upper part of the upper elastic pressing block is slidably clamped on the upper floating groove, and the lower end of the lower pressing spring is elastically pressed on the upper end of the upper elastic pressing block.

[0007] Further, the upper end of the moving block is provided with a longitudinal clamping groove, a longitudinal spring is arranged in the longitudinal clamping groove, and the lower side of the elastic supporting plate is slidably clamped on the longitudinal clamping groove through an expansion column.

[0008] Further, the outer side of the moving block is provided with a side clamping groove, a side spring is arranged in the side clamping groove, and the inner end of the elastic pressing column is slidably clamped in the side clamping groove, and the outer end of the side spring is elastically pressed against the inner end of the elastic pressing column.

[0009] Further, the lower sides of the inside of the outer box body are respectively provided with moving tracks, and the lower end of the moving block is horizontally slidably installed on the moving tracks through a sliding block; one threaded column is respectively screwed in the moving track, and the threaded column is screwed with the sliding block; the outer end of the threaded column is connected with one screw rod.

[0010] Further, the outer sides of the moving tracks are respectively provided with anti-skid grooves; the inner end of the screw rod extends into the moving track through the anti-skid groove and is connected with the threaded column; the anti-skid groove is provided with an anti-skid spring; the screw rod is provided with an abutting ring; and the two ends of the anti-skid spring are elastically pressed between one side of the anti-skid groove and the abutting ring.

[0011] Further, the two sides of the opening and closing cover plate and the upper ends of the outer box body are connected through screw rods.

[0012] The utility model discloses the beneficial effects are as follows:

[0013] The utility model discloses the sound box body is installed in the inside of outer box body, and the upper end of elastic supporting plate is elastically pressed and is installed on the support groove of limit bottom plate, and the bottom support of sound box body is formed like this, then the opening and closing cover plate is installed on the upper end of outer box body, and the upper end of sound box body is elastically pressed to the upper end of sound box body through the lower end of upper elastic pressing piece, and the upper end support of sound box body is formed like this, finally, the moving block is moved through the rotation drive of screw rod, and the elastic pressing column is elastically pressed to the side positioning sleeve, and the horizontal positioning support of sound box body is formed like this, and the omnibearing elastic pressing support is realized, and sound box body has certain impact resistance buffering performance, and the resonance disadvantage is reduced. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the structure schematic diagram of the utility model.

[0015] Figure 2 It is the structure schematic diagram of the lower side of the utility model.

[0016] Figure 3 It is the structure schematic diagram of the utility model Figure 2 The structure schematic diagram of the elastic pressing column elastically pressing to the side positioning sleeve in the utility model.

[0017] Figure 4The utility model discloses Figure 3 Partial enlarged structure schematic diagram of the utility model.

[0018] Figure 5 The utility model discloses Specific implementation

[0019] The utility model discloses

[0020] As Figures 1 to 5 The utility model discloses a buffer formula sound box assembly structure, including outer box body 1, sound box body 2, open and close cover plate 3, upper elastic pressing piece 4, positioning abutting mechanism 5, screw joint rod 6, the upper end of outer box body 1 is swing joint and installs an open and close cover plate 3, the downside both ends of open and close cover plate 3 are installed one upper elastic pressing piece 4 respectively, positioning abutting mechanism 5 includes limit bottom plate 51, side positioning sleeve 52, moving block 53, elastic support plate 54, elastic pressure column 55, limit bottom plate 51 is installed in the lower end of sound box body 2, the lower end of limit bottom plate 51 is opened and is equipped with support groove 511 in the middle, the lower end both sides of limit bottom plate 51 are installed one side positioning sleeve 52 respectively, the inside lower sides of outer box body 1 are installed one moving block 53, the upside of moving block 53 is respectively up and down floating installation one elastic support plate 54, the outside of moving block 53 is respectively horizontally telescopic installation one elastic pressure column 55, the bottom both sides of outer box body 1 are installed one screw joint rod 6 respectively, sound box body 2, limit bottom plate 51, side positioning sleeve 52 are installed in the inside of outer box body 1, the upper end of elastic support plate 54 is elastically pressed and is installed on the support groove 511 of limit bottom plate 51, the lower end of upper elastic pressing piece 4 is elastically pressed on the upper end of sound box body 2, screw joint rod 6 rotates and drives moving block 53 to move, and make elastic pressure column 55 elastically press on side positioning sleeve 52, the front side of outer box body 1 is provided with slot for corresponding loudspeaker sound emitting part of sound box body 2.

[0021] As Figures 1 to 5 In order to make the upper elastic pressing piece 4 stably press up and down, further, the downside both ends of open and close cover plate 3 are equipped with one upper floating groove 31 respectively, and lower pressing spring 32 is arranged in the upper floating groove 31, the upper elastic pressing piece 4 is slidably connected to the upper floating groove 31, and the lower end of lower pressing spring 32 is elastically pressed on the upper end of upper elastic pressing piece 4.

[0022] As Figures 1 to 5 In order to make the elastic support plate 54 stably press up and support, further, the upper end of moving block 53 is provided with longitudinal slot 531, longitudinal spring 532 is arranged in longitudinal slot 531, the lower side of elastic support plate 54 is slidably connected to longitudinal slot 531 through telescopic column 541, and the upper end of longitudinal spring 532 is elastically pressed on the lower end of telescopic column 541.

[0023] As shown in Figures 1 to 5 In order to stably horizontally elastically press the column 55, further, the outer side of the moving block 53 is provided with a side clamping groove 533, the inner end of the elastic pressing column 55 is horizontally slidably clamped in the side clamping groove 533, and the outer end of the side spring 534 is elastically pressed against the inner end of the elastic pressing column 55.

[0024] As shown in Figures 1 to 5 In order to facilitate the horizontal movement control of the moving block 53, further, the inside of the outer box body 1 is provided with a moving track 11 on each side, the lower end of the moving block 53 is horizontally slidably installed on the moving track 11 through a sliding block 539; a threaded column 12 is threadedly connected in each of the moving tracks 11, and the threaded column 12 is threadedly connected with the sliding block 539; the outer end of the threaded column 12 is connected with a rotating rod 6. In order to improve the driving stability, further, the outer side of the moving track 11 is provided with an anti-skid groove 13; the inner end of the rotating rod 6 extends into the moving track 11 through the anti-skid groove 13 and is connected with the threaded column 12; the anti-skid groove 13 is provided with an anti-skid spring 131; the rotating rod 6 is provided with an abutting ring 61; the two ends of the anti-skid spring 131 are elastically pressed between one side of the anti-skid groove 13 and the abutting ring 61. Further, the two sides of the opening and closing cover plate 3 and the upper ends of the outer box body 1 are connected through a rotating screw rod 7.

[0025] The utility model installs the sound box body 2 in the inside of outer box body 1, and the upper end of elastic supporting plate 54 is elastically pressed and installed on the supporting groove 511 of limiting bottom plate 51, so that the bottom of sound box body 2 is supported, then the opening and closing cover plate 3 is installed on the upper end of outer box body 1, and the lower end of upper elastic pressing block 4 is elastically pressed on the upper end of sound box body 2, so that the upper end of sound box body 2 is supported, finally the rotating rod 6 is rotated to drive the moving block 53 to move, and the elastic pressing column 55 is elastically pressed on the side positioning sleeve 52, so that the horizontal positioning support of sound box body 2 is formed, and the omnibearing elastic pressing support is realized, so that sound box body 2 has certain impact resistance buffering performance, and the resonance disadvantage is reduced.

[0026] The above only describes the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A cushioned speaker assembly structure, characterized by comprising: The utility model provides a kind of sound box, including outer box, sound box body, open and close cover, upper elastic block, positioning abutment mechanism, screw rod;One open and close cover is movably connected to the upper end of the outer box;Two upper elastic blocks are respectively installed on the lower side of the open and close cover;The positioning abutment mechanism includes limiting bottom plate, side positioning sleeve, moving block, elastic support plate, elastic pressure column;The limiting bottom plate is installed at the lower end of the sound box body;Supporting groove is formed in the lower end of the limiting bottom plate;Two side positioning sleeves are respectively installed on the lower end of the limiting bottom plate;Two moving blocks are respectively installed on the lower side of the inside of the outer box;Two elastic support plates are respectively movably installed on the upper side of the moving block;Two elastic pressure columns are respectively horizontally telescopicly installed on the outer side of the moving block;Two screw rods are respectively installed on the bottom of the outer box;The sound box body, limiting bottom plate and side positioning sleeve are installed in the inside of the outer box;The upper end of the elastic support plate is elastically pressed and installed on the supporting groove of the limiting bottom plate;The lower end of the upper elastic block is elastically pressed on the upper end of the sound box body;The screw rod rotates and drives the moving block to move, and makes the elastic pressure column elastically press on the side positioning sleeve.

2. The buffer-type speaker assembly structure according to claim 1, wherein The lower side of the open and close cover is respectively provided with an upper floating groove, and a pressing spring is respectively arranged in the upper floating groove;The upper elastic block is slidably connected to the upper floating groove, and the lower end of the pressing spring is elastically pressed on the upper end of the upper elastic block.

3. The cushioned speaker assembly structure of claim 1, wherein, The upper end of the moving block is provided with a longitudinal slot, a longitudinal spring is arranged in the longitudinal slot, the lower side of the elastic support plate is slidably connected to the longitudinal slot through a telescopic column, and the upper end of the longitudinal spring is elastically pressed on the lower end of the telescopic column.

4. The cushioned speaker assembly structure of claim 1, wherein, The outer side of the moving block is provided with a side slot, a side spring is arranged in the side slot, the inner end of the elastic pressure column is slidably connected to the side slot, and the outer end of the side spring is elastically pressed on the inner end of the elastic pressure column.

5. The cushioned speaker assembly structure of claim 1, wherein, Two moving tracks are respectively formed on the lower side of the inside of the outer box, and the lower end of the moving block is horizontally slidably connected to the moving track through a sliding block;A threaded column is respectively screwed in the moving track, and the threaded column is screwed with the sliding block;The outer end of the threaded column is connected with a screw rod.

6. The cushioned speaker assembly structure of claim 5, wherein, The outer side of the moving track is respectively provided with an anti-skid groove, the inner end of the screw rod extends into the moving track through the anti-skid groove and is connected with the threaded column, the anti-skid groove is provided with an anti-skid spring, and the screw rod is provided with an abutting ring;The two ends of the anti-skid spring are elastically pressed between one side of the anti-skid groove and the abutting ring.

7. The cushioned speaker assembly structure of claim 1, wherein, The two sides of the open and close cover and the two sides of the upper end of the outer box are connected through a screw rod.

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