Double swing lock connection split silicon nitride water cup toothbrush
A silicon nitride water cup and double-swing technology, applied in the direction of brushes, brush bodies, bristle brackets, etc., can solve the problems of inconvenient portability, and achieve the effects of less space, high strength, and portability
Inactive Publication Date: 2017-03-22
温州市洞头北岙晟立机械设计工作室
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Problems solved by technology
Chinese patent number: 2004200906605, the name is rinse toothbrush, it is connected to the water supply through a connecting pipe, which is inconvenient to carry
Method used
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[0035] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0036] figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 Middle: the double swing lock is connected to the split silicon nitride water cup toothbrush, including a cylindrical water cup 10, a toothbrush tube 20, a toothbrush head 30 and a rubber plug 40, as an improvement: the above cylindrical water cup 10 has a waist-retracting cone 14 There is a water cup port turning circle 12 on the upper mouth of the waist cone 14, a step concave hole 28 is arranged on the water cup port turning circle 12, a fixed support 92 is arranged on the upper end surface of the step concave hole 28, and spring feet are arranged on the fixed support 92 in pairs. Holes 98 and positioning through-holes 97; there is a flat outer circle 25 on the flat plate 21, and there are self-locking collars 52 protruding from the flat plate 21 at both ends of the flat ...
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The invention relates to a toothbrush and provides an integrated or split type silicon nitride water-cup toothbrush adopting double-swing latches. The toothbrush comprises a cylindrical water cup, a toothbrush tube, a toothbrush head and a rubber plug, as improvements, a tightened cone is arranged above the cylindrical water cup, a stepped concave hole is formed in an end port turning ring of the water cup, fixed bearings are arranged on the upper end surface of the stepped concave hole, and spring butt holes and positioning through holes are formed in a pair of fixed bearings; self-locking bulge rings bulging out of a panel disc are arranged at two ends of a panel excircle, a seal groove is formed in the panel excircle, a seal ring is arranged in the seal groove, and the panel excircle is in sliding fit with the stepped concave hole; a latch swing body, a double-hook-butt spring and a swing lock pin are arranged at a splicing joint of the cylindrical water cup and the toothbrush tube, a latch through hole is formed in the latch swing body, a latch handle is arranged at the outer end of the latch swing body, and a latch baffle block is arranged at the inner end of the latch swing body; two-end positioning feet are located in the spring butt holes; the latch through hole is in rotatable clearance fit with the swing lock pin.
Description
technical field [0001] The invention relates to a toothbrush, which is an improvement on the structure of the existing toothbrush, belongs to daily necessities, and has a classification number of A46B. In particular, it relates to a toothbrush with double-swing locks connected to a split silicon nitride water cup. Background technique [0002] Now, what people use is basically common toothbrush, although its variety is of a great variety, structure remains the same, just material and style are different. When brushing your teeth with an ordinary toothbrush, you usually brush your teeth while dipping in some water. Usually, when brushing your teeth, you must first wet the toothbrush before brushing your teeth. Adding a little water in the mouth is more troublesome. Chinese Patent No.: 2004200906605, the title is toothbrush for flushing, it is connected to the water supply through a connecting pipe, and it is inconvenient to carry. Contents of the invention [0003] Aiming...
Claims
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IPC IPC(8): A46B11/00A46B7/04A46B5/00
CPCA46B5/0095A46B7/042A46B11/0013A46B11/0086A46B2200/1066
Inventor 吴梓渟张志雄
Owner 温州市洞头北岙晟立机械设计工作室