TWM521934U - Toothbrush with pushing-backward replaceable brush head - Google Patents
Toothbrush with pushing-backward replaceable brush head Download PDFInfo
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- TWM521934U TWM521934U TW105200343U TW105200343U TWM521934U TW M521934 U TWM521934 U TW M521934U TW 105200343 U TW105200343 U TW 105200343U TW 105200343 U TW105200343 U TW 105200343U TW M521934 U TWM521934 U TW M521934U
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Description
本創作係有關一種牙刷,尤指一種後推式替換刷頭的牙刷。This creation relates to a toothbrush, and more particularly to a toothbrush that pushes the brush head back.
本創作主張國內優先權之基礎案係為中華民國104年11月06日所提出之新型申請案,其申請案號為第104217839號,據此作為本創作優先權之基礎,在此先予述明。This creation claims that the basic case of domestic priority is the new application filed by the Republic of China on November 6, 104, the application number of which is No. 104217839, which is used as the basis for the priority of this creation. Bright.
目前市售的牙刷大都是以塑膠材料所製成,其使用壽命通常在三個月左右,當牙刷上的刷毛在歷經與牙齒的接觸必將產生一定程度磨耗,並導致清潔的效能降低和易滋生細菌,而必須予以丟棄,而此舉不僅造成資源的浪費,亦有危害環保之虞。At present, most of the commercially available toothbrushes are made of plastic materials, and their service life is usually about three months. When the bristles on the toothbrush are in contact with the teeth, the wear will be a certain degree of wear, and the cleaning performance is reduced and easy. It breeds bacteria and must be discarded, and this not only causes waste of resources, but also harms the environment.
業界為了有效的改善前述問題點,於是設計有可替換刷頭的牙刷,其主要包括一握柄部以及連接於握柄部的一刷頭;刷頭包含與握柄部連接的一座台以及植設有刷毛的一牙刷片;其中座台與牙刷片彼此匹配有可相互嵌插結合的一嵌槽與一嵌合部,俾使帶有刷毛的牙刷片能夠嵌插結合於座台上,而組成一可替換刷頭的牙刷。In order to effectively improve the aforementioned problems, the utility model designs a toothbrush with a replaceable brush head, which mainly comprises a handle portion and a brush head connected to the handle portion; the brush head comprises a table connected with the handle portion and the planting a toothbrush piece provided with bristles; wherein the seat table and the toothbrush piece are matched with a fitting groove and a fitting portion which can be inserted and coupled with each other, so that the toothbrush piece with the bristles can be inserted and coupled to the seat, and A toothbrush that forms a replaceable brush head.
然而,前述替換刷頭的牙刷,在實際的使用過程中仍存在有下述的問題點,由於其是利用嵌槽來進行固定,因此在使用一段時間後,插孔容易變鬆而導致易脫落的情況。However, the above-mentioned toothbrush replacing the brush head still has the following problems during actual use. Since it is fixed by the groove, the socket is easily loosened after being used for a period of time, and is easily peeled off. Case.
本創作之一目的,在於提供一種後推式替換刷頭的牙刷,其是藉由將柄部前段推入握柄部內,能夠同時達成刷頭的解除卡掣和退出離開,更增加操作的便利性。One of the aims of the present invention is to provide a toothbrush with a push-back type replacing the brush head, which can simultaneously achieve the lifting and retracting of the brush head by pushing the front part of the handle into the grip portion, thereby increasing the convenience of operation. Sex.
為了達成上述之目的,本創作係提供一種後推式替換刷頭的牙刷,包括一握柄部、一柄部前段、一頂抵機構及一刷頭,該柄部前段可移動的穿接該握柄部,該柄部前段具有一承放台;該頂抵機構包含相互疊接並穿設該柄部前段的一推片及一卡固片,該推片和該卡固片的一端固定在該握柄部;該刷頭可替換式地安裝在該承放台,該卡固片的另一端卡掣於該刷頭和該柄部前段;其中將該柄部前段朝該握柄部方向推入,將令該卡固片、該柄部前段和該刷頭解除卡掣,同時令該推片推動該刷頭朝遠離該承放台的方向退開。In order to achieve the above object, the present invention provides a toothbrush for a push-back replacement brush head, comprising a handle portion, a front portion of a handle portion, a top abutting mechanism and a brush head, the front portion of the handle portion being movably engaged a handle portion, the front portion of the handle has a receiving platform; the top abutting mechanism includes a push piece and a clamping piece which are overlapped with each other and penetrate the front portion of the handle, and the push piece and the fixing piece are fixed at one end In the handle portion; the brush head is replaceably mounted on the receiving table, the other end of the clamping piece is clamped to the brush head and the front portion of the handle; wherein the front portion of the handle portion faces the handle portion Pushing in the direction will release the card, the front section of the handle and the head, and the pusher pushes the head away from the receiving table.
本創作還具有以下功效,藉由旋臂的卡塊和穿槽、扣槽的相互配合而能達成鎖定效果。利用握柄部的卡緣和柄部前段的卡塊相互卡掣而起到限制作用。藉助各彈性卡勾受抵推斜面抵推而能達到省力效果。利用各彈性卡勾卡掣在橫向通槽和卡槽中,在以刷頭的各刷毛對人體之齒部進行上下左右的移動刷洗時,可使刷頭穩定的被固持在承放台上,而不產生鬆脫或分離等不良情況。The creation also has the following effects, and the locking effect can be achieved by the cooperation of the sliders of the spiral arms and the grooves and the buckle grooves. The card edge of the grip portion and the block of the front portion of the handle are mutually latched to play a limiting role. The labor-saving effect can be achieved by the elastic hooks being pushed against the inclined surface. The elastic hooks are clamped in the lateral through grooves and the card slots, and when the bristles of the brush head are used to move the teeth of the human body up and down and left and right, the brush head can be stably held on the receiving platform. Without the occurrence of loose or separation.
有關本創作之詳細說明及技術內容,配合圖式說明如下,然而所附圖式僅提供參考與說明用,並非用來對本創作加以限制者。The detailed description and technical content of the present invention are described below with reference to the drawings, but the drawings are only for reference and explanation, and are not intended to limit the creation.
請參閱圖1至圖5所示,本創作提供一種後推式替換刷頭的牙刷,其主要包括一握柄部10、一柄部前段20、一頂抵機構30及一刷頭40。Referring to FIGS. 1 to 5 , the present invention provides a toothbrush for a push-back replacement brush head, which mainly includes a handle portion 10 , a handle front portion 20 , a top abutting mechanism 30 and a brush head 40 .
握柄部10可為塑膠等材質所製成的長條體,在握柄部10前側的中心位置設有一容腔11,另在握柄部10的背面前側設有與容腔11相互連通的一穿槽12(如圖3所示),並於容腔11的內壁上方處成形有間隔設置的多數螺柱13和一卡緣14(如圖4所示)。The handle portion 10 may be an elongated body made of a material such as plastic, and a cavity 11 is provided at a central position on the front side of the handle portion 10, and a front surface of the handle portion 10 is provided with a cavity communicating with the cavity 11. The groove 12 (shown in FIG. 3) is formed with a plurality of studs 13 and a card edge 14 (shown in FIG. 4) spaced apart above the inner wall of the cavity 11.
柄部前段20可移動的穿接握柄部10的容腔11並形成於握柄部10前側位置,此柄部前段20亦可以是塑膠材質所製成,在其長度方向設有前後相通的一貫穿孔21(如圖4所示),並於柄部前段20的前側具有一承放台22,承放台22包含一下座板221及對應下座板221罩蓋固定的一上座板222,在上座板222面向下座板221的端面設有一縱向通槽223和與縱向通槽223相通的一橫向通槽224,並在縱向通槽223的中段凸伸有一三角塊225,另沿著三角塊225的兩側至橫向通槽224的位置分別成形有一抵推斜面226(如圖3所示);又,在柄部前段20的後側表面設有一扣塊23,此扣塊23是與前述的卡緣14相互卡掣。再者,在柄部前段20的後側設有一插孔24(如圖所示)。The front portion 20 of the handle is movably inserted into the cavity 11 of the handle portion 10 and formed at the front side of the handle portion 10. The front portion 20 of the handle portion may also be made of a plastic material and provided with front and rear communication in the longitudinal direction thereof. The through hole 21 (shown in FIG. 4) is provided, and has a receiving platform 22 on the front side of the front portion 20 of the handle portion. The receiving platform 22 includes a lower seat plate 221 and a top seat plate 222 corresponding to the cover of the lower seat plate 221. A longitudinal through groove 223 and a transverse through groove 224 communicating with the longitudinal through groove 223 are defined in an end surface of the upper seat plate 222 facing the lower seat plate 221, and a triangular block 225 is protruded in a middle portion of the longitudinal through groove 223, and the triangle is further along the triangle. The position of the two sides of the block 225 to the transverse through groove 224 is respectively formed with an abutting slope 226 (as shown in FIG. 3); further, a buckle block 23 is provided on the rear side surface of the front portion 20 of the handle, and the buckle block 23 is The aforementioned card edges 14 are mutually latched. Furthermore, a receptacle 24 (as shown) is provided on the rear side of the front section 20 of the handle.
頂抵機構30主要包含一推片31、一卡固片32、一受壓件33、一壓縮彈簧34及一旋臂35,推片31和卡固片32皆以金屬材料所製成的長條形板片,在卡固片32的前端設有一對彈性卡勾321,各彈性卡勾321恰構成一三角形,卡固片32是疊接在推片31的上方,並且透過螺絲等螺固元件穿設而固定在前述各螺柱13上,推片31的前段和各彈性卡勾321則容置在前述縱向通槽223和橫向通槽224內,各彈性卡勾321是形成在前述三角塊225和各抵推斜面226之間,且各彈性卡勾321的角端是分別暴露出橫向通槽224的外部。The abutting mechanism 30 mainly includes a pushing piece 31, a clamping piece 32, a pressure receiving member 33, a compression spring 34 and a rotating arm 35. The pushing piece 31 and the fixing piece 32 are all made of metal material. The strip plate has a pair of elastic hooks 321 at the front end of the clip 32, and each of the elastic hooks 321 forms a triangle, and the clip 32 is overlapped above the pusher 31 and screwed by screws or the like. The elastic pin 321 is formed in the triangle. The front portion of the push piece 31 and the elastic hook 321 are received in the longitudinal through groove 223 and the lateral through groove 224. Between the block 225 and each of the abutting slopes 226, and the angular ends of the respective elastic hooks 321 are respectively exposed to the outside of the lateral through grooves 224.
受壓件33和壓縮彈簧34相互串接的容置在前述容腔11的底段,受壓件33包含一圓桿段331、自圓桿段331頂端向上延伸的一卡掣段332、自卡掣段332頂端向上延伸的一凸柱333及自卡掣段332頂部朝前側延伸的一半圓塊334,壓縮彈簧34是被彈性夾掣在圓桿段331和握柄部10的容腔11底壁之間,凸柱333穿接於前述的插孔24,半圓塊334則貼接於柄部前段20的下端部,卡掣段332設有一扣槽335。旋臂35樞接在握柄部10,且旋臂35具有穿入前述穿槽12而卡掣於扣槽335的一卡塊351(如圖4所示)。The pressure receiving member 33 and the compression spring 34 are connected in series with each other in the bottom portion of the cavity 11. The pressure receiving member 33 includes a round bar segment 331 and a latching portion 332 extending upward from the top end of the round bar segment 331. A protrusion 333 extending upward from the top of the shank 332 and a half circle 334 extending from the top of the shank 332 toward the front side, the compression spring 34 being elastically clamped at the bottom of the circle portion 331 and the cavity 11 of the handle portion 10. Between the walls, the protrusions 333 are connected to the aforementioned insertion holes 24, and the semi-circular blocks 334 are attached to the lower end portion of the front portion 20 of the handle. The locking portion 332 is provided with a buckle groove 335. The arm 35 is pivotally connected to the handle portion 10, and the arm 35 has a block 351 (shown in FIG. 4) that penetrates the slot 12 and is engaged with the buckle groove 335.
刷頭40具有一刷頭座41及安置在刷頭座41上的多數刷毛42,刷頭座41是可替換式地安裝在前述承放台22,刷頭座41的兩側對應前述橫向通槽224的位置分別設有一卡槽411,前述各彈性卡勾321卡掣在橫向通槽224和卡槽411中而固定,如此在使用者握住握柄部10,並以刷頭40的各刷毛42對人體之齒部進行上下左右的移動刷洗時,可使刷頭40穩定的被固持在承放台22上,而不產生鬆脫或分離等不良情況,如此更增加使用的安全性。The brush head 40 has a brush head holder 41 and a plurality of bristles 42 disposed on the head holder 41. The brush head holder 41 is replaceably mounted on the receiving platform 22, and the two sides of the head holder 41 correspond to the transverse direction. The slots 224 are respectively provided with a slot 411, and the elastic hooks 321 are fixed in the lateral through slots 224 and the slots 411, so that the user holds the handle 10 and the respective heads 40 When the bristles 42 are moved up and down and left and right to the teeth of the human body, the brush head 40 can be stably held on the mounting table 22 without causing problems such as looseness or separation, which further increases the safety of use.
請參閱圖6及圖7,使用時是將旋臂35以其樞接處為旋轉中心向上旋起,卡塊351將從扣槽335及穿槽12退出,繼之將柄部前段20朝握柄部10的容腔11內部方向推入,此時由於推片31和卡固片32是固定不動,而承放台22則是朝下方移動,並以其抵推斜面226來推抵各彈性卡勾321朝內側縮入,並使各彈性卡勾321的角端自卡槽411和橫向通槽224移開,進而解除對刷頭座41和承放台22的卡掣固定,同時刷頭座41的頂緣受到推片31的推動亦將令刷頭座41朝遠離承放台22的方向退出離開。Referring to FIG. 6 and FIG. 7 , in use, the arm 35 is rotated upward with the pivoting portion as a center of rotation, and the block 351 is withdrawn from the buckle groove 335 and the slot 12, and then the front portion 20 of the handle is held toward the grip. The cavity 11 of the handle 10 is pushed in the inner direction. At this time, since the push piece 31 and the fixing piece 32 are fixed, the receiving table 22 is moved downward, and the inclined surface 226 is pushed against the elastic portion. The hook 321 is retracted toward the inner side, and the angular ends of the elastic hooks 321 are removed from the slot 411 and the lateral through slot 224, thereby releasing the latching of the brush head holder 41 and the receiving table 22, and simultaneously brushing the head The pushing of the top edge of the seat 41 by the pusher 31 will also cause the head holder 41 to exit away from the receiving table 22.
請參閱圖8,本創作之後推式替換刷頭的牙刷,除了可以如上述實施例外,亦可在握柄部10的背側下方設有連通容腔11的一凹穴15,並於受壓件33的圓桿段331設有一扣孔336,本實施例是以一蓋體36來替換前述實施例的旋臂35,蓋體36具有一定位柱361,在柄部前段20朝向握柄部10的容腔11壓入後,扣孔336恰位在凹穴15中,此時將蓋體36對應於凹穴15罩蓋,並令定位柱361插入扣孔336中,進而達成柄部前段20和握柄部10的組合定位。Referring to FIG. 8, after the creation, the toothbrush of the brush head is replaced by a pusher. In addition to the above-mentioned embodiment, a recess 15 connecting the cavity 11 may be disposed under the back side of the handle portion 10, and the pressure member is pressed. The round rod segment 331 of the 33 is provided with a buckle hole 336. In this embodiment, the spiral arm 35 of the foregoing embodiment is replaced by a cover body 36. The cover body 36 has a positioning post 361, and the front portion 20 of the handle portion faces the grip portion 10. After the cavity 11 is pressed in, the button hole 336 is located in the pocket 15 . At this time, the cover body 36 is covered corresponding to the pocket 15 , and the positioning post 361 is inserted into the button hole 336 , thereby achieving the front portion 20 of the handle. Combined positioning with the grip portion 10.
綜上所述,本創作之後推式替換刷頭的牙刷,確可達到預期之使用目的,而解決習知之缺失,又因極具新穎性及進步性,完全符合新型專利申請要件,爰依專利法提出申請,敬請詳查並賜准本案專利,以保障創作人之權利。In summary, the toothbrush that pushes the brush head after the creation can achieve the intended purpose of use, and solve the lack of conventional knowledge. Because of its novelty and progress, it fully meets the requirements of the new patent application and converts the patent. If the law is filed, please check and grant the patent in this case to protect the rights of the creator.
10‧‧‧握柄部10‧‧‧Handle
11‧‧‧容腔11‧‧‧容容
12‧‧‧穿槽12‧‧‧through slot
13‧‧‧螺柱13‧‧‧ Stud
14‧‧‧卡緣14‧‧‧ card edge
15‧‧‧凹穴15‧‧‧ recess
20‧‧‧柄部前段20‧‧‧ front section of the handle
21‧‧‧貫穿孔21‧‧‧through holes
22‧‧‧承放台22‧‧‧The platform
221‧‧‧下座板221‧‧‧ lower seat board
222‧‧‧上座板222‧‧‧Seat board
223‧‧‧縱向通槽223‧‧‧Longitudinal slot
224‧‧‧橫向通槽224‧‧‧ transverse trough
225‧‧‧三角塊225‧‧‧trianges
226‧‧‧抵推斜面226‧‧‧Resist the slope
23‧‧‧扣塊23‧‧‧
24‧‧‧插孔24‧‧‧ jack
30‧‧‧頂抵機構30‧‧‧Top institutions
31‧‧‧推片31‧‧‧ 推
32‧‧‧卡固片32‧‧‧Cards
321‧‧‧彈性卡勾321‧‧‧Flexible hook
33‧‧‧受壓件33‧‧‧ Pressure parts
331‧‧‧圓桿段331‧‧‧ round section
332‧‧‧卡掣段332‧‧‧ Card section
333‧‧‧凸柱333‧‧‧Bump
334‧‧‧半圓塊334‧‧‧Semicircular block
335‧‧‧扣槽335‧‧‧ buckle groove
336‧‧‧扣孔336‧‧‧ buttonhole
34‧‧‧壓縮彈簧34‧‧‧Compression spring
35‧‧‧旋臂35‧‧‧ spiral arm
351‧‧‧卡塊351‧‧‧ card block
36‧‧‧蓋體36‧‧‧ Cover
361‧‧‧定位柱361‧‧‧Positioning column
40‧‧‧刷頭40‧‧‧ brush head
41‧‧‧刷頭座41‧‧‧ brush head holder
411‧‧‧卡槽411‧‧‧ card slot
42‧‧‧刷毛42‧‧‧ bristles
圖1 係本創作後推式替換刷頭的牙刷立體外觀圖。Figure 1 is a three-dimensional appearance of the toothbrush of the brush head after the creation.
圖2 係本創作後推式替換刷頭的牙刷分解圖。Figure 2 is an exploded view of the toothbrush of the push replacement head of the present invention.
圖3 係本創作後推式替換刷頭的牙刷另一視角分解圖。Fig. 3 is another exploded perspective view of the toothbrush of the brush head after the creation of the present invention.
圖4 係本創作後推式替換刷頭的牙刷組合剖視圖。Figure 4 is a cross-sectional view of the toothbrush assembly of the push replacement head of the present invention.
圖5 係本創作的頂抵機構和刷頭組合局部剖視圖。Figure 5 is a partial cross-sectional view of the combination of the abutting mechanism and the brush head of the present invention.
圖6 係本創作後推式替換刷頭的牙刷使用狀態剖視圖。Fig. 6 is a cross-sectional view showing the state in which the toothbrush of the brush head is replaced by the present invention.
圖7 係本創作後推式替換刷頭的牙刷使用狀態另一剖視圖。Fig. 7 is another cross-sectional view showing the state in which the toothbrush of the brush head is replaced by the present invention.
圖8 係本創作之另一實施例立體外觀圖。Figure 8 is a perspective view of another embodiment of the present invention.
10‧‧‧握柄部 10‧‧‧Handle
12‧‧‧穿槽 12‧‧‧through slot
13‧‧‧螺柱 13‧‧‧ Stud
14‧‧‧卡緣 14‧‧‧ card edge
20‧‧‧柄部前段 20‧‧‧ front section of the handle
21‧‧‧貫穿孔 21‧‧‧through holes
222‧‧‧上座板 222‧‧‧Seat board
223‧‧‧縱向通槽 223‧‧‧Longitudinal slot
23‧‧‧扣塊 23‧‧‧
24‧‧‧插孔 24‧‧‧ jack
31‧‧‧推片 31‧‧‧ 推
32‧‧‧卡固片 32‧‧‧Cards
33‧‧‧受壓件 33‧‧‧ Pressure parts
331‧‧‧圓桿段 331‧‧‧ round section
333‧‧‧凸柱 333‧‧‧Bump
334‧‧‧半圓塊 334‧‧‧Semicircular block
335‧‧‧扣槽 335‧‧‧ buckle groove
34‧‧‧壓縮彈簧 34‧‧‧Compression spring
35‧‧‧旋臂 35‧‧‧ spiral arm
351‧‧‧卡塊 351‧‧‧ card block
40‧‧‧刷頭 40‧‧‧ brush head
41‧‧‧刷頭座 41‧‧‧ brush head holder
42‧‧‧刷毛 42‧‧‧ bristles
Claims (11)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW105200343U TWM521934U (en) | 2015-11-06 | 2016-01-11 | Toothbrush with pushing-backward replaceable brush head |
CN201620517919.2U CN205728660U (en) | 2015-11-06 | 2016-05-31 | Toothbrush with replaceable brush head |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW104217839 | 2015-11-06 | ||
TW105200343U TWM521934U (en) | 2015-11-06 | 2016-01-11 | Toothbrush with pushing-backward replaceable brush head |
Publications (1)
Publication Number | Publication Date |
---|---|
TWM521934U true TWM521934U (en) | 2016-05-21 |
Family
ID=56510519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW105200343U TWM521934U (en) | 2015-11-06 | 2016-01-11 | Toothbrush with pushing-backward replaceable brush head |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN205728660U (en) |
TW (1) | TWM521934U (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108042229B (en) * | 2017-11-28 | 2023-11-07 | 广州星际悦动股份有限公司 | Child electric toothbrush and using method thereof |
-
2016
- 2016-01-11 TW TW105200343U patent/TWM521934U/en not_active IP Right Cessation
- 2016-05-31 CN CN201620517919.2U patent/CN205728660U/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN205728660U (en) | 2016-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4K | Annulment or lapse of a utility model due to non-payment of fees |