High pitch loudspeaker equipment
A tweeter and loudspeaker technology, applied in the field of loudspeakers, can solve the problems of reducing the work efficiency of staff, cumbersome installation steps, cumbersome cleaning operation steps, etc., and achieve the effect of improving the scope of monitoring
Inactive Publication Date: 2018-08-24
泉州市鑫创园智能科技有限公司
View PDF3 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Loudspeaker is a transducer device that converts electrical signals into acoustic signals. The current loudspeakers are usually installed by screws and bolts. work efficiency, and the current speakers are usually fixed, the sound transmission range is small, and the existing speakers do not have self-cleaning function, and the cleaning operation steps are cumbersome
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0016] Combine below Figure 1-2 The present invention will be described in detail.
[0017] refer to Figure 1-2 , a tweeter device according to an embodiment of the present invention, comprising a fixing frame 10 and a loudspeaker 50 installed in the fixing frame 10, a locking device is provided in the left end surface of the fixing frame 10, so A top frame 40 is fixed on the left side of the top end surface of the mounting bracket 10, and a first sliding groove 48 is provided in the left end surface of the top frame 40, and a first sliding groove 48 is slidably fitted in the first sliding groove 48. Move the block 44, the inner top wall of the first sliding groove 48 is provided with a second sliding groove 41, and the bottom end surface and the top of the first sliding block 44 are slidingly fitted in the second sliding groove 41. The end face is fixedly connected to the second sliding block 42, and the first screw rod 39 is mounted on the internal thread of the second s...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses high pitch loudspeaker equipment. The high pitch loudspeaker equipment comprises a mounting and fixing rack and a loudspeaker installed in the mounting and fixing rack; a locking device is arranged in the end face of the left side of the mounting and fixing rack, and a top frame is fixedly arranged on the left side of the end face of the top of the mounting and fixing rack;a first sliding groove is formed in the end face of the left side of the top frame, and a first sliding block is installed in the first sliding groove in a sliding fit mode; a second sliding groove is formed in the top wall in the first sliding groove, and a second sliding block of which the bottom end face is fixedly connected with the end face of the top of the first sliding block is installedin the second sliding groove in a sliding fit mode; and a first screw rod is installed in the second sliding block in a thread fit mode, the extended tail end of the left side of the first screw rod is connected with the inner wall of the left side of the second sliding groove in a rotating fit mode, and a first motor is connected to the extended tail end of the right side of the first screw rod in a power fit mode.
Description
technical field [0001] The invention relates to the field of loudspeakers, in particular to tweeter equipment. Background technique [0002] Loudspeaker is a transducer device that converts electrical signals into acoustic signals. The current loudspeakers are usually installed by screws and bolts. work efficiency, and the current loudspeakers are usually fixed, and the range of sound propagation is small, and the existing loudspeakers do not have self-cleaning function, and the cleaning operation steps are cumbersome. Contents of the invention [0003] The object of the present invention is to provide a tweeter device for overcoming the above-mentioned defects in the prior art. [0004] A tweeter device according to the present invention includes a fixing frame and a loudspeaker installed in the fixing frame, a locking device is provided in the left end surface of the fixing frame, and the left side of the top end surface of the fixing frame is A top frame is fixed, and...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): H04R9/06H04R9/02
CPCH04R9/06H04R9/02
Inventor 林景池
Owner 泉州市鑫创园智能科技有限公司