TWM628752U - Fixing sliding sleeve for docking section of tweeter - Google Patents

Abstract

This creation is to provide a fixed sliding sleeve for the docking section of a tweeter column speaker; it mainly includes a hollow chamber formed through the fixed sliding sleeve, a long limit slot seat is provided at a predetermined position on the rear end surface, and a long groove is formed inside the limit long slot seat. A guide slider is arranged inside the hollow chamber at a predetermined position corresponding to one side of the rear end surface; whereby the invention is fixed between the tweeter horn and the extension column by means of a fixed sliding sleeve, and each of the extension columns The docking section between them can effectively strengthen the stability of the docking section between the speaker and speaker components in the form of stable pillars, protect the audio docking core terminals between the speaker components of each pillar, and prevent the pillars from being caused by unexpected factors such as strong wind or man-made. A splitter at the butt joints of loudspeaker enclosure components.

Description

Fixed sliding sleeve for the docking section of the tweeter

This creation is to provide a fixed sliding sleeve for the docking section of the tweeter column speaker, which can mainly strengthen the connection stability between the docking sections between the speaker speaker components of various pillar shapes, and effectively protect the horn components between the pillars. The audio docking core terminal is designed to prevent the separation and separation of the components of the pillar speaker speaker due to unexpected factors such as strong wind or man-made.

According to the conventional structure, such as the People's Republic of China Patent Application No. 200980142261.4 "Dual Configuration Loudspeaker", the patent content is mainly about a compact and portable loudspeaker system operable in two configurations including a driver array and a subwoofer and a base The base unit, in the extended configuration, the drive array is supported by one or more extension struts between 3 and 8 feet above the base unit, where one of the extension struts is held by the base, the base unit can be placed in small to medium sized The floor of the venue, while the mid-range to treble range driver array is raised close to the height of the audience in the field, or above the audience height of the venue, in the compact configuration, the driver array is directly supported by the base , and the base unit and driver array can be placed on a table or table in classrooms, conferences, or other such small to medium sized venues, transporting a portable loudspeaker system in a compact configuration. However, the column components in the shape of each column in the conventional structure are prone to bear a large butt support force between the column speaker components due to the height problem, and the butt cores of the audio signals are all at the butt ends between the components. Due to unexpected factors such as strong winds or man-made, it is easy to cause the separation and separation of the butt joints of various pillar-shaped speaker speaker components.

The present invention provides a fixed sliding sleeve for the butting section of a tweeter column speaker, which includes a fixed sliding sleeve with a front end surface and a rear end surface, and one side end surface is formed on each of the two sides. A long limit slot seat is provided at a predetermined position on the end face of the rear of the fixed sliding sleeve, a long slot hole is formed inside the limit long slot seat, and a guide slider is arranged inside the hollow chamber corresponding to a predetermined position on one side of the rear end face;

Therefore, in the present invention, the fixed sliding sleeve is used to cover the butting section between a tweeter horn and an extension column, and the butting section between the extension columns, so as to strengthen and stabilize various pillars. The stability of the connection between the butt sections between the speaker and speaker components of the shape, and effectively protect the audio docking core terminals between the speaker components of each pillar, and prevent the disintegration of the butt joints of the pillar speaker speaker components due to unexpected factors such as strong wind or man-made. divider.

Please refer to Figures 1 to 6, which are the preferred embodiments of the fixed sliding sleeve for the docking section of the tweeter and speaker of the present creation and match the drawings. The structure of the present creation includes:

A fixed sliding sleeve 10 has a front end surface 11 and a rear end surface 12, one side end surface 14 is formed on each side, and a hollow chamber 13 is formed longitudinally through the interior, wherein a predetermined position of the rear end surface 12 of the fixed sliding sleeve 10 is provided with a limit There is a long slot seat 15, a long slot hole 151 is formed inside the limit long slot seat 15, and a guide slider 131 is arranged inside the hollow chamber 13 at a predetermined position corresponding to the rear end surface 12 side; wherein the fixed sliding sleeve The two side end surfaces 14 of the 10 are formed with a plurality of anti-slip lines 141, the user can use the anti-slip lines 141 to perform the sliding action of the fixed sliding sleeve 10, and the anti-slip lines 141 can produce a better anti-slip effect; In addition, the limiting long slot seat 15 of the fixed sliding sleeve 10 forms a limiting step edge 152 opposite to the outer peripheral edge of the long slot hole 151 , and the limiting step edge 152 can allow a bolt S to pass through the long slot hole 151 When the head of the bolt S is limited.

Then, the fixed sliding sleeve 10 is covered and fixed to the butt section between a tweeter horn 20 and an extension column 30, and the butt section between the extension columns 30, so as to strengthen the butt joints. The stability of the connection between sections to prevent fragmentation due to unexpected factors such as strong wind or man-made;

In view of the above, the bottom end of the tweeter horn 20 is provided with a sound column butt end 21, and one end surface of the sound column butt end 21 is formed with a chute 22, and the bottom end of the sound column butt end 21 is provided with an audio docking core terminal 23 , and one end of the extension column 30 corresponding to the tweeter horn 20 is provided with an audio docking core transmission terminal 31, and a side end surface 14 of the extension column 30 is provided with a positioning screw hole 32, so that the fixed sliding sleeve 10 is set in advance After the top of the extension column 30 , screw a bolt S into the long slot hole 151 of the limiting long slot seat 15 of the fixed sliding sleeve 10 , and make the bolt S half screw into the positioning screw hole 32 of the extension column 30 . , and then the head of the bolt S is limited to the step edge, so that the fixed sliding sleeve 10 can only slide in the distance between the long slot holes 151, and the sound column of the tweeter horn 20 is connected to the end 21. After being inserted into the hollow chamber 13 at the upper end of the fixed sliding sleeve 10, the sliding groove 22 of the tweeter horn 20 is guided downwardly and inserted into the guiding slider 131 of the fixed sliding sleeve 10, and then the tweeter The audio docking core terminal 23 of the column speaker 20 is combined with the audio docking core transmission terminal 31 of the extending column 30, and finally the fixed sliding sleeve 10 can be slidingly pushed to a better docking position according to the situation, so as to protect the tweeter column speaker at the same time. 20 and the extension column 30, and then tighten the bolt S to the edge of the slotted hole 151 and the positioning screw hole 32 to stably strengthen the connection between the fixed sliding sleeve 10 and the two components. .

When the fixed sliding sleeve 10 is fixed on the butt joints between the extending columns 30 , the guide sliding on the upper edge of the fixed sliding sleeve 10 is made through the sliding groove 33 provided at the bottom end of the end surface 14 of the extending column 30 . The block 131 can be slidably inserted into it for mating, and the long slot hole 151 also corresponds to the positioning screw hole 32 of the other extension column 30 , and is then locked by a bolt S through the screw to stably strengthen the fixed sliding sleeve 10 and the docking connectivity between each of the extension columns 30 .

Therefore, in the present invention, the fixed sliding sleeve 10 is covered and fixed to the butting section between a tweeter horn 20 and an extension column 30 , and the butting section between each extension column 30 , so as to Strengthen the connection stability between the docking sections between the speaker components of various pillar shapes, and effectively protect the audio docking core terminals between the speaker components of each pillar, and prevent the pillar speaker speaker components from being caused by unexpected factors such as strong wind or man-made Splitters at the butt.

10: Fixed sliding sleeve 11: Front face 12: rear face 13: Hollow chamber 131: Guide slider 14: Side end face 141: Anti-slip pattern 15: Limiting long slot seat 151: Long slotted hole 152: Limit step edge 20: tweeter column speaker 21: Column butt end 22: Chute 23: Audio docking core terminal 30: Extension column 31: Audio docking core transmission terminal 32: Positioning screw holes 33: Chute S: Bolt

Figure 1: This is a perspective view of the "Fixed Sliding Sleeve for the Docking Section of the Tweeter Column Speaker" in this creation. Picture 2: This is another perspective view of the "Fixed Sliding Sleeve for the Docking Section of the Tweeter Column Speaker" in this creation. Figure 3: It is a combined perspective view of the "fixed sliding sleeve for the docking section of the tweeter column speaker" and the docking section of the tweeter column speaker. Figure 4: This is an exploded perspective view of the "fixed sliding sleeve for the docking section of the tweeter column speaker" and the docking section of the tweeter column speaker. Figure 5: This is a partially enlarged exploded perspective view of the "fixed sliding sleeve for the docking section of the tweeter column speaker" and the docking section of the tweeter column speaker. Picture 6: It is a partially enlarged combined perspective view of the "fixed sliding sleeve of the docking section of the tweeter column speaker" and the docking section of the tweeter column speaker.

10: Fixed sliding sleeve

11: Front face

12: rear face

13: Hollow chamber

131: Guide slider

14: Side end face

141: Anti-slip pattern

15: Limiting long slot seat

151: Long slotted hole

152: Limit step edge

Claims (4)

A fixed sliding sleeve for a butting section of a tweeter column speaker, comprising: A fixed sliding sleeve has a front end surface and a rear end surface, each side is formed with one end surface, and the interior longitudinally penetrates to form a hollow chamber. A long slot hole is formed inside the long slot seat, and a guide sliding block is arranged inside the hollow container at a predetermined position corresponding to one side of the rear end surface. The fixed sliding sleeve of the butting section of the tweeter column speaker according to claim 1, wherein the two side end surfaces of the fixed sliding sleeve are formed with a plurality of anti-slip lines. The fixed sliding sleeve for the butting section of the tweeter column speaker as claimed in claim 1, wherein the limiting long groove seat of the fixed sliding sleeve forms a limiting step relative to the outer periphery of the long slot hole. The fixed sliding sleeve for the docking section of a tweeter column speaker as claimed in claim 1, wherein the fixed sliding sleeve is fixed to the docking section between a tweeter column speaker and an extension column by covering, and each extension The butting sections between the columns are used to strengthen the connection stability between the butting sections, wherein the bottom end of the tweeter column speaker is provided with a sound column butting end, and one end surface of the sound column butting end forms a chute, An audio docking core terminal is provided at the bottom end of the butting end of the sound column, and an audio docking core transmission terminal is provided at one end of the extending column corresponding to the tweeter speaker, and a positioning screw hole is provided on one side end of the extending column, so that the After the fixed sliding sleeve is pre-sleeved on the top of the extension column, a bolt is screwed into the long slot hole of the limit long groove seat of the fixed sliding sleeve, and the bolt is half-threaded into the positioning screw hole of the extension column, and then Insert the butt end of the loudspeaker into the hollow chamber at the upper end of the fixed sliding sleeve, and make the sliding groove of the tweeter horn downward to guide and slide into the guide sliding block of the fixed sliding sleeve. , and then combine the audio butt core terminal of the tweeter with the audio docking core transmission terminal of the extension column, and finally tighten the bolt to fix the fixed sliding sleeve in position.

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