CN207532255U

CN207532255U - Multipurpose chosticks

Info

Publication number: CN207532255U
Application number: CN201720656375.2U
Authority: CN
Inventors: 谭润宇
Original assignee: Guangzhou Bai Han Fu Business Co Ltd
Current assignee: Guangzhou Bai Han Fu Business Co Ltd
Priority date: 2017-06-07
Filing date: 2017-06-07
Publication date: 2018-06-26
Anticipated expiration: 2027-06-07

Abstract

The utility model discloses a kind of Multipurpose chosticks, it includes outer tube, serving chopsticks, private chopsticks, connecting component and upper end cover, outer tube is in the tubular structure of both ends open, the bottom end of serving chopsticks is inserted in from the top end opening of outer tube in the interior tube chamber of outer tube, connecting component is used to private chopsticks being connected to outer tube, private chopsticks are connected to by connecting component on outer tube, are pushed private chopsticks open using serving chopsticks slip and are stretched out outer tube；Upper end cover is used to cover the top end opening of outer tube, is slid with preventing from being accommodated in the serving chopsticks in outer tube in tube chamber from the top end opening of outer tube, upper end cover is arranged on the top of outer tube；Outer tube side wall is equipped with through-hole, and the position that through-hole is corresponded on serving chopsticks is equipped with press section.Serving chopsticks and private chopsticks function are integrated in one by the utility model, and convenient for serving chopsticks and private chopsticks are used separately so that are used both independently of each between serving chopsticks and private chopsticks, avoid germ cross infection and the propagation of various infectious diseases.

Description

Multipurpose chosticks

Technical field

The utility model is related to a kind of chopsticks, it particularly relates to a kind of by the chopsticks of public purposes and private purposes Chopsticks are integrated in one, and the Multipurpose chosticks convenient for serving chopsticks and private chopsticks are independently used separately.

Background technology

China uses chopsticks to be used as into edible tableware, with 3,000 years history.Chinese get used to eating with chopsticks With pick up food with chopsticks, the chopsticks eaten are picked up food with chopsticks again into vegetable dish, and somebody likes people being helped to pick up food with chopsticks with the chopsticks of oneself, and this bad diet is practised It is used to frequently result in germ cross infection or even cause the propagation of various infectious diseases, then, for dietetic hygiene, just start someone It is picked up food with chopsticks using serving chopsticks, still, the placement of serving chopsticks and takes cumbersome, be particularly susceptible to serving chopsticks and slipped from vegetable dish To dinner table or ground, serving chopsticks are polluted.Therefore, it is badly in need of designing a kind of serving chopsticks and private chopsticks are integrated in one, and is convenient for serving chopsticks and private The Multipurpose chosticks that chopsticks are used separately, to realize that serving chopsticks use respectively with private chopsticks so that can phase between serving chopsticks and private chopsticks It is mutually independently operated, and avoids germ cross infection and the propagation of various infectious diseases.

Utility model content

For above deficiency, the utility model provides a kind of serving chopsticks and private chopsticks are integrated in one, and is convenient for serving chopsticks It is used separately with private chopsticks, to realize that serving chopsticks use respectively with private chopsticks so that can be mutual indepedent between serving chopsticks and private chopsticks It uses, avoids the Multipurpose chosticks of germ cross infection and the propagation of various infectious diseases, it includes storing serving chopsticks Outer tube, serving chopsticks and private chopsticks, the outer tube is in the tubular structure of both ends open, the bottom of the serving chopsticks It holds from the top end opening of outer tube and is inserted in the interior tube chamber of outer tube, the serving chopsticks can be slidedly arranged on relatively up and downly In the interior tube chamber of outer tube；The Multipurpose chosticks further include for private chopsticks to be connected to the connecting component on outer tube, institute Connecting component is stated as connecting cylinder, the top end face of the connecting cylinder is equipped with the port to match with the bottom end opening of the outer tube, The bottom end opening of the outer tube is connected by the port with the inner cavity of connecting cylinder, the top end face of the private chopsticks and institute Serving chopsticks are stated in the interval setting that is mutually parallel, the top of the private chopsticks is plugged in connection by the bottom end opening of connecting cylinder The inner cavity of cylinder, and the top of the private chopsticks is fixedly connected in the inner cavity of connecting cylinder, the lower part of the private chopsticks passes through The bottom end opening of connecting cylinder stretches out the outside of connecting cylinder.

A kind of Multipurpose chosticks, it includes the outer tube, serving chopsticks and private chopsticks for storing serving chopsticks, institute The tubular structure that outer tube is in both ends open is stated, the bottom end of the serving chopsticks is inserted in outer tube from the top end opening of outer tube Interior tube chamber in, the serving chopsticks can relatively up and downly be slidedly arranged in the interior tube chamber of outer tube；The Multipurpose chosticks are also Including the connecting component for being used to be connected to private chopsticks on outer tube, the connecting component is connecting cylinder, the connecting cylinder Top end face is equipped with the port to match with the bottom end opening of outer tube, and the bottom end opening of the outer tube passes through the port and company The inner cavity of connect cylinder is connected, and slide opening is offered on the side wall of the connecting cylinder；The top of the private chopsticks passes through the connection The bottom end opening of cylinder is plugged in the inner cavity of connecting cylinder, and the private chopsticks are equipped with sliding block corresponding to the position of the slide opening, described Sliding block is slidedly arranged in slide opening, and the private chopsticks can slidingly be arranged on connection relatively by the cooperation of sliding block and slide opening In the inner cavity of cylinder, the top end face of the private chopsticks is mutually contradicted with the bottom end of the serving chopsticks, the bottom of the private chopsticks The outside of connecting cylinder is stretched out at end by the bottom end opening of connecting cylinder.

A kind of Multipurpose chosticks, it includes the outer tube, serving chopsticks and private chopsticks for storing serving chopsticks, institute The tubular structure that outer tube is in both ends open is stated, the bottom end of the serving chopsticks is inserted in outer tube from the top end opening of outer tube Interior tube chamber in, the serving chopsticks can relatively up and downly be slidedly arranged in the interior tube chamber of outer tube；The Multipurpose chosticks are also Including the connecting component for being used to be connected to private chopsticks on outer tube, the connecting component is elastic joint part；The private The top of chopsticks is fixedly connected on by the elastic joint part in the one side wall of outer tube lower position, the private chopsticks with Towards being obliquely installed on the outside of outer tube, the position on the outer tube corresponding to the private chopsticks is set at certain angle of inclination Grooved hole, so that private chopsticks are pressed by slot in the interior tube chamber of outer tube under the effect of external force.

In order to further realize the present invention, the position that the serving chopsticks are corresponded on the one side of the private chopsticks is set There is spacing block set.

A kind of Multipurpose chosticks, it includes the outer tube, serving chopsticks and private chopsticks for storing serving chopsticks, institute The tubular structure that outer tube is in both ends open is stated, the bottom end of the serving chopsticks is inserted in outer tube from the top end opening of outer tube Interior tube chamber in, the serving chopsticks can relatively up and downly be slidedly arranged in the interior tube chamber of outer tube；The Multipurpose chosticks are also Including the connecting component for being used to be connected to private chopsticks on outer tube, the connecting component is articulation piece；The private chopsticks Top pass through on the rotatable side wall being rotationally connected at the outer tube bottom end opening of articulation piece.

In order to further realize the present invention, the articulation piece includes a swivelling chute and rotary shaft with opening, the rotation Turn trough is located at the bottom end opening of outer tube, and the side wall of the swivelling chute and the outer tube is integrally formed, and the rotary shaft can It is rotatably mounted in swivelling chute, the periphery of the rotary shaft radially extends equipped with limited post, and the swivelling chute corresponds to The position of the limited post is equipped with limit opening, to limit rotary shaft in swivelling chute by the cooperation of limit opening and limited post Angle rotatable range, the top of the private chopsticks is fixedly connected by the limited post with rotary shaft.

In order to further realize the present invention, limit protrusion, the private chopsticks are equipped at the bottom end opening of the outer tube side Limiting slot is equipped with corresponding to the position of the limit protrusion on the top end face of son, is matched by the buckle of limiting slot and limit protrusion It closes, to realize the limiting of private chopsticks and outer tube.

In order to further realize the present invention, the Multipurpose chosticks further include upper end cover, and the upper end cover is outer for covering The top end opening of casing is slid, institute with preventing from being accommodated in the serving chopsticks in outer tube in tube chamber from the top end opening of outer tube State the top that upper end cover is arranged on the outer tube.

In order to further realize the present invention, the top of the upper end cover and outer tube uses helicitic texture or interference fit Snap be attached.

In order to further realize the present invention, the position that human hand Handheld Division is corresponded on the outer tube side wall is equipped with through-hole, The through-hole is connected with the interior tube chamber of the outer tube, and pressing is equipped with corresponding to the position of the through-hole on the serving chopsticks Portion, the press section are set along the circumferentially extending of serving chopsticks.

The beneficial effects of the utility model：

Serving chopsticks are accommodated in the interior tube chamber of outer tube, pass through connecting component by the 1st, Multipurpose chosticks of the utility model Private chopsticks are connected to the bottom position of outer tube, when the utility model makees private chopsticks purposes, outer tube is pinched with hand, And pushed down with finger by the through-hole on outer tube side wall positioned at the press section of through hole, to limit serving chopsticks in outer tube Interior tube chamber in up and down slide, facilitate by serving chopsticks storage be hidden in the interior tube chamber of outer tube；And make in the utility model During serving chopsticks purposes, serving chopsticks only need to be pressed, serving chopsticks to be forced to be moved relatively downward in the interior tube chamber of outer tube, Serving chopsticks are during moving down, and bottom end will give the top inclined-plane of private chopsticks to apply thrust so that private chopsticks Son shifts, and serving chopsticks can be stretched out via the bottom end opening of outer tube, realize the function of picking up food with chopsticks of serving chopsticks.This reality Serving chopsticks and private chopsticks are integrated in one with novel, and convenient for serving chopsticks and private chopsticks are used separately, to realize serving chopsticks and private chopsticks Son uses respectively so that can be used both independently of each between serving chopsticks and private chopsticks, avoid germ cross infection and various infectious diseases It propagates.

2nd, the Multipurpose chosticks of the utility model are equipped with through-hole on outer tube side wall corresponding to the position of human hand Handheld Division, Through-hole is in the concave arc shape setting for meeting ergonomics, in order to which human hand finger is not allowed by the through-hole being affectedly bashful on outer tube The phenomenon that easily slipping；And press section is equipped with corresponding to the position of housing pipe through-hole on serving chopsticks, on the one hand using pressing Splenium reduces the contact area between tube chamber side wall in serving chopsticks and outer tube, to reduce inner tube of the serving chopsticks in outer tube The frictional force slided up and down in chamber；On the other hand due to the mutual cooperation of press section and outer tube lateral through aperture, process is being used In, it can be pushed down with finger positioned at the press section of through hole, be slid up and down in the interior tube chamber in outer tube with limiting serving chopsticks, So that private chopsticks are moved from deviation post just and on same straight line with outer sleeve, restore the work(of picking up food with chopsticks using private chopsticks Can, it is easy to operate, it is easy to use.

3rd, the Multipurpose chosticks of the utility model, the top end opening of outer tube are equipped with upper end cover, are covered using upper end cover outer The top end opening of casing slides to prevent serving chopsticks of the stop bit in tube chamber in outer tube from the top end opening of outer tube；In addition, Upper end cover can also be opened from outer tube top port, serving chopsticks from the interior tube chamber of outer tube are extracted out to use, this is provided The a variety of of utility model use selection, and versatility is stronger.

4th, the Multipurpose chosticks of the utility model, outer tube are designed as openable and closable structure, defending in outer tube convenient for cleaning It is raw；In addition, the position on the left side of private chopsticks corresponding to serving chopsticks bottom end is additionally provided with spacing block set, spacing block set makes During being picked up food with chop-sticks with private, when private chopsticks are pressed into the interior tube chamber of outer tube, with the bottom end to serving chopsticks into Row resists limiting, to prevent serving chopsticks from gliding in the interior tube chamber of outer tube movement；Spacing block set is pressed from both sides using serving chopsticks During dish, when serving chopsticks slide downwards along the interior tube chamber of outer tube, the barrier of spacing block set is utilized so that public chopsticks The right side of son keeps certain spacing distance with the left side of private chopsticks, avoids the right side of serving chopsticks and private chopsticks Left side contact with each other and generate germina infection, being better achieved being isolated independently of each other for serving chopsticks and private chopsticks makes With guarantee serving chopsticks and health of the private chopsticks during being used alternatingly.

Description of the drawings

Fig. 1 is the schematic cross-sectional view of the utility model embodiment one；

Fig. 2 is the broken section structure diagram of the utility model embodiment one；

Fig. 3 is the sectional view of A-A sections in Fig. 2；

Fig. 4 is the structure diagram of the use state of the utility model embodiment one；

Fig. 5 is the schematic cross-sectional view of another structure of the utility model embodiment one；

Fig. 6 is the schematic cross-sectional view of the utility model embodiment two；

Fig. 7 is the sectional view of B-B sections in Fig. 6；

Fig. 8 is the structure diagram of the use state of the utility model embodiment two；

Fig. 9 is the schematic cross-sectional view of the utility model embodiment three；

Figure 10 is the schematic cross-sectional view of Fig. 9 partial enlargements (articulation piece is in the first operating position)；

Figure 11 is Fig. 9 partial enlargements schematic cross-sectional view (articulation piece is in the second operating position)；

Figure 12 is the structure diagram of the use state of the utility model embodiment three.

Specific embodiment

The utility model is further elaborated below in conjunction with the accompanying drawings, wherein, the direction of the utility model is using Fig. 1 as mark It is accurate.

Embodiment one：

As shown in Figure 1 to Figure 3, the Multipurpose chosticks of the utility model, it include outer tube 1, serving chopsticks 2, connecting component, Private chopsticks 3 and upper end cover 4, wherein：

Outer tube 1 is for storing serving chopsticks 2, so that serving chopsticks 2 are not exposed to outside, housing when not in use Pipe 1 is in longitudinally disposed, and outer tube 1 is in the tubular structure of both ends open, and wall thickness 2-5mm, wherein outer tube 1 are matched using interference The snap split design of conjunction, to realize the retractable of outer tube 1, the interior tube chamber of outer tube 1 easy to clean；1 side of outer tube Through-hole 11 is equipped with corresponding to the position of human hand Handheld Division on wall, through-hole 11 is connected with the interior tube chamber of outer tube 1, and the through-hole 11 It is set in the concave arc shape for meeting ergonomics, in order to which human hand finger is not allowed by the through-hole 11 being affectedly bashful on outer tube 1 The phenomenon that easily slipping；Stepped hole 12 is equipped at the bottom end opening of outer tube 1, the big end of stepped hole 12 is opening up.

Serving chopsticks 2 are in longitudinally disposed, and the top end opening of bottom end from the outer tube 1 of serving chopsticks 2 is inserted in outer tube 1 In interior tube chamber, and the cross-sectional shape size of serving chopsticks 2 is adapted with the cross-sectional shape size of tube chamber in outer tube 1, with So that serving chopsticks 2 can relatively up and downly be slidedly arranged in the interior tube chamber of outer tube 1.As the preferred embodiment of the present embodiment, In order to reduce the contact area in serving chopsticks 2 and outer tube 1 between tube chamber side wall, to reduce serving chopsticks 2 in outer tube 1 The frictional force slided up and down in interior tube chamber is equipped with press section 21 on serving chopsticks 2 corresponding to the position of the opening of outer tube 1 11, Press section 21 is set along the circumferentially extending of serving chopsticks 2, and the cross-sectional shape size of press section 21 and tube chamber in outer tube 1 Cross-sectional shape size is adapted.Further, since press section 21 and the mutual cooperation of 1 lateral through aperture 11 of outer tube, were using Cheng Zhong can push down the press section 21 at through-hole 11 with finger, to limit serving chopsticks 2 in the interior tube chamber in outer tube 1 Sliding up and down.

The connecting component of the present embodiment is a connecting cylinder 5, and connecting cylinder 5 is used to private chopsticks 3 being connected to the bottom of outer tube 1 Portion, connecting cylinder 5 are in be disposed longitudinally on the bottom end of outer tube 1, and the cross-sectional shape of connecting cylinder 5 is rectangle, the openend of connecting cylinder 5 Downward, the top end face of connecting cylinder 5 is an integral molding structure with outer tube 1, and the top end face of connecting cylinder 5 is equipped with and outer tube 1 The port for the up/down perforation that bottom end opening matches, the bottom end opening of outer tube 1 are connected by port with the inner cavity of connecting cylinder 5 It is logical；Offer slide opening 51 on the front side wall of connecting cylinder 5, the opening shape of slide opening 51 is rectangle, and the length direction of slide opening 51 is towards a left side Right direction.

Private chopsticks 3 are in longitudinally disposed, and private chopsticks 3 are equipped with corresponding to the position of slide opening 51 on 5 front side wall of connecting cylinder and slide Block 31, sliding block 31 are slidedly arranged in slide opening 51；The top end face of private chopsticks 3 is contradicted with the bottom end of serving chopsticks 2, and private chopsticks 3 The setting of top end face inclined inclined-plane, the top of private chopsticks 3 is plugged in by the bottom end opening of connecting cylinder 5 in connecting cylinder 5 Chamber, and private chopsticks 3 can slidingly be movably disposed in connecting cylinder 5 relatively by the cooperation of sliding block 31 and slide opening 51 Inner cavity in；The bottom end of private chopsticks 3 stretches out the outside of connecting cylinder 5, the present embodiment private chopsticks by the bottom end opening of connecting cylinder 5 The length that son 3 is stretched out outside connecting cylinder 5 is 4-10cm, and extension elongation can be set as the case may be, and this is not restricted.

Upper end cover 4 is used to cover the top end opening of outer tube 1, to prevent public chopsticks of the stop bit in tube chamber in outer tube 1 Son 2 slides from the top end opening of outer tube 1, and the top of upper end cover 4 and outer tube 1 uses helicitic texture or the card of interference fit Button mode is attached.

The use process of the present embodiment：During using private chopsticks, as shown in figure 4, pinching outer tube 1 with hand, and finger is used Press section 21 at through-hole 11 is pushed down by the through-hole 11 on 1 side wall of outer tube, to limit serving chopsticks 2 in outer tube It is slid up and down in 1 interior tube chamber, and the top end faces of private chopsticks 3 is tightly contradicted using the bottom end of serving chopsticks 2, so that private Steady status is kept with chopsticks 3, so as to which private chopsticks 3 is used to pick up food with chopsticks；It, only need to be from when needing to pick up food with chopsticks using serving chopsticks 2 Upper end cover 4 is removed on 1 top of outer tube, presses serving chopsticks 2, with force serving chopsticks 2 in the interior tube chamber of outer tube 1 it is opposite to Lower movement, for serving chopsticks 2 during moving down, bottom end will give the top inclined-plane of private chopsticks 3 to apply thrust, make It obtains private chopsticks 3 to elapse to the right, private chopsticks 3 just slide to the right in sliding block 31 with realizing under the cooperation of slide opening 51, until public Until chopsticks 2 completely disengage the top inclined-plane of private chopsticks 3, at this point, serving chopsticks 2 can be opened via the bottom end of connecting cylinder 5 Mouth stretches out, and realizes the function of picking up food with chopsticks of serving chopsticks 2.

As further improvement of this embodiment, as shown in figure 5, private chopsticks 3 are in longitudinally disposed, the top of private chopsticks 3 End face and the interval setting that is mutually parallel of serving chopsticks 2, and the gap between private chopsticks 3 and serving chopsticks 2 is maintained at 2- 5mm；The top of private chopsticks 3 is plugged in the inner cavity of connecting cylinder 5, and the top of private chopsticks 3 by the bottom end opening of connecting cylinder 5 It is fixedly connected in the inner cavity of connecting cylinder 5, the top of private chopsticks 3 can also be integrally formed with connecting cylinder 5；Private chopsticks 3 Bottom end stretches out the outside of connecting cylinder 5 by the bottom end opening of connecting cylinder 5, and the present embodiment private chopsticks 3 are stretched out outside connecting cylinder 5 Length is 4-10cm, and extension elongation can be set as the case may be, and this is not restricted.

Embodiment two：

As shown in Figure 6 to 7, the Multipurpose chosticks of the utility model, it include outer tube 1, serving chopsticks 2, connecting component, Private chopsticks 3 and upper end cover 4, wherein：

Serving chopsticks 2 are in longitudinally disposed, and the top end opening of bottom end from the outer tube 1 of serving chopsticks 2 is inserted in outer tube 1 In interior tube chamber, and the cross-sectional shape size of serving chopsticks 2 is adapted with the cross-sectional shape size of tube chamber in outer tube 1, with So that serving chopsticks 2 can relatively up and downly be slidedly arranged in the interior tube chamber of outer tube 1.As the preferred embodiment of the present embodiment, In order to reduce the contact area in serving chopsticks 2 and outer tube 1 between tube chamber side wall, to reduce serving chopsticks 2 in outer tube 1 The frictional force slided up and down in interior tube chamber is equipped with press section 21 on serving chopsticks 2 corresponding to the position of 1 through-hole 11 of outer tube, Press section 21 is set along the circumferentially extending of serving chopsticks 2, and the cross-sectional shape size of press section 21 and tube chamber in outer tube 1 Cross-sectional shape size is adapted.Further, since press section 21 and the mutual cooperation of 1 lateral through aperture 11 of outer tube, were using Cheng Zhong can push down the press section 21 at through-hole 11 with finger, to limit serving chopsticks 2 in the interior tube chamber in outer tube 1 Sliding up and down.

The connecting component of the present embodiment is an elastic joint part 6, and elastic joint part 6 is used to private chopsticks 3 being connected to outer On the right side wall of 1 lower position of casing, elastic joint part 6 is an integral molding structure with outer tube 1 and private chopsticks 3, bullet Property connecting portion 6 be made of the elastic material with certain restoring force, may be used thickness for the metal steel disc of 3mm or so or Silica gel plastics (piece) can also use other elastic metallic materials or elastoplastic, be not limited thereto.

Private chopsticks 3 are in longitudinally disposed, and the top of private chopsticks 3 is fixedly connected on by elastic joint part 6 under outer tube 1 On the right side wall of portion position, private chopsticks 3 are obliquely installed with the outside of certain angle of inclination towards outer tube 1, inclination angle It is 15 degree to 30 degree to spend, and is equipped with slot 13, slot 13 and private chopsticks 3 corresponding to the position of private chopsticks 3 on outer tube 1 Shape size is adapted, so that private chopsticks 3 are pressed by slot 13 in the interior tube chamber of outer tube 1 under the effect of external force. In addition, the position on the left side of private chopsticks 3 corresponding to 2 bottom end of serving chopsticks is additionally provided with spacing block set 32, spacing block set 32 During private chopsticks 3 is used to pick up food with chopsticks, when private chopsticks 3 are pressed into the interior tube chamber of outer tube 1, with to serving chopsticks 2 Bottom end carry out resistance limiting, to prevent serving chopsticks 2 from gliding in the interior tube chamber of outer tube 1 movement；Spacing block set 32 makes During being picked up food with chopsticks with serving chopsticks 2, when serving chopsticks 2 slide downwards along the interior tube chamber of outer tube 1, spacing block set 32 is utilized Barrier so that the right sides of serving chopsticks 2 and the left side of private chopsticks 3 keep certain spacing distance, avoid public chopsticks Sub 2 right side contacts with each other with the left side of private chopsticks 3 and generates germina infection, and serving chopsticks 2 and private are better achieved It is used with the mutual indepedent isolation of chopsticks 3, ensures serving chopsticks 2 and the health of private chopsticks 3 when in use.

The use process of the present embodiment：During using private chopsticks, as shown in figure 8, pinching outer tube 1 with hand, and finger is used Press section 21 at through-hole 11 is pushed down by the through-hole 11 on 1 side wall of outer tube, to limit serving chopsticks 2 in outer tube It is slid up and down in 1 interior tube chamber, when private chopsticks 3 are during picking up food with chopsticks, the external force being applied on private chopsticks 3 overcomes elasticity even The elastic-restoring force of socket part 6 so that private chopsticks 3 are pressed into the interior tube chamber of outer tube 1 by the slot 13 on outer tube 1, profit Resistance limiting is carried out to the bottom end of serving chopsticks 2 with spacing block set 32, further prevents serving chopsticks 2 in the inner tube of outer tube 1 It glides and moves in chamber, so as to which private chopsticks 3 is used to pick up food with chopsticks；When needing to pick up food with chopsticks using serving chopsticks 2, with being applied to private External force on chopsticks 3 is cancelled, and private chopsticks 3 restore under the action of the elastic-restoring force of elastic joint part 6 to obliquity, Upper end cover 4 need to be removed from 1 top of outer tube, serving chopsticks 2 are pressed, to force the phase in the interior tube chamber of outer tube 1 of serving chopsticks 2 To moving down, the barrier of spacing block set 32 is utilized so that the right side of serving chopsticks 2 is kept with the left side of private chopsticks 3 Certain spacing distance avoids the right side of serving chopsticks 2 from contacting with each other with the left side of private chopsticks 3 and generate germ biography Dye is better achieved serving chopsticks 2 and use is isolated with the mutual indepedent of private chopsticks 3, ensures serving chopsticks 2 and private chopsticks 3 Health when in use, until serving chopsticks 2 stretch out suitable length via the bottom end opening of outer tube 1, you can realize The function of picking up food with chopsticks of serving chopsticks 2.

Embodiment three：

As shown in Figures 9 to 11, the Multipurpose chosticks of the utility model, it includes outer tube 1, serving chopsticks 2, connecting portion Part, private chopsticks 3 and upper end cover 4, wherein：

The connecting component of the present embodiment is an articulation piece 7, and articulation piece 7 is used to private chopsticks 3 being connected to 1 bottom end of outer tube On the side wall of opening, articulation piece 7 includes a swivelling chute 71 with opening and rotary shaft 72, swivelling chute 71 are arranged on outer tube At 1 bottom end opening, the side wall of swivelling chute and outer tube 1 is integrally formed, and rotary shaft 72 is rotatable to be rotatably mounted to swivelling chute In 71, the periphery of rotary shaft 72 radially extends equipped with limited post 721, the top of limited post 721 and 72 one of rotary shaft into Type, swivelling chute 71 is equipped with limit opening 711 corresponding to the position of limited post 721, to pass through limit opening 711 and limited post 721 Angle rotatable range of the cooperation limitation rotary shaft 72 in swivelling chute 71, and the opening bore of limit opening 711 is less than rotation The diameter of shaft 72 comes off to prevent spin-ended shaft 72 out of swivelling chute 71.The connection of other similar hinge shafts can also be used in articulation piece 7 Structure is realized, is not limited thereto.

Private chopsticks 3 are in longitudinally disposed, and the top of private chopsticks 3 is fixedly connected by limited post 721 with rotary shaft 72, private It can be also integrally formed with chopsticks 3 with limited post 721；The inclined inclined-plane setting of top end face of private chopsticks 3,1 bottom end of outer tube is opened Limit protrusion 14 is equipped at mouthful, the position that limit protrusion 14 is corresponded in the top inclined ramp of private chopsticks 3 is equipped with limiting slot 33, by being clasped for limiting slot 33 and limit protrusion 14, with realize the fixed limitings with outer tube 1 of private chopsticks 3 with Rotating separation.

The use process of the present embodiment：During using private chopsticks, as shown in figure 12, outer tube 1 is pinched, and use finger with hand Press section 21 at through-hole 11 is pushed down by the through-hole 11 on 1 side wall of outer tube, to limit serving chopsticks 2 in outer tube It slides in 1 interior tube chamber, and is clasped using the limiting slot 33 of the limit protrusion 14 and private chopsticks 3 of outer tube 1 up and down, So that private chopsticks 3 keep not rotatable steady status, so as to which private chopsticks 3 is used to pick up food with chopsticks；When needing to use When serving chopsticks 2 are picked up food with chopsticks, upper end cover 4 need to be only removed from 1 top of outer tube, serving chopsticks 2 are pressed, serving chopsticks 2 to be forced to exist It is moved relatively downward in the interior tube chamber of outer tube 1, for serving chopsticks 2 during moving down, bottom end will give private chopsticks The top inclined ramp of son 3 applies thrust so that the limit protrusion 14 of outer tube 1 is mutual with the limiting slot 33 of private chopsticks 3 It is detached from, private chopsticks 3 are just rotated in the case where the swivelling chute 71 of articulation piece 7 and rotary shaft 72 coordinate, until private chopsticks 3 rotate To certain angle serving chopsticks 2 to be allowed to slide downwards, i.e., until serving chopsticks 2 completely disengage the top inclined-plane of private chopsticks 3, At this point, until suitable length is stretched out in the bottom end of serving chopsticks 2 via the bottom end opening of outer tube 1, you can realize serving chopsticks 2 Function of picking up food with chopsticks.

The foregoing is merely the better embodiments of the present invention, and the invention is not limited in the above embodiments, are implementing In the process there may be the small structural modification in part, if the various changes or modifications of the present invention are not departed from the essence of the present invention God and range, and belong within the scope of the claim and equivalent technologies of the present invention, then the present invention is also intended to comprising these changes And modification.

Claims

1. a kind of Multipurpose chosticks, it includes the outer tube, serving chopsticks and private chopsticks for storing serving chopsticks, special Sign is：The outer tube is in the tubular structure of both ends open, and the bottom end of the serving chopsticks is inserted from the top end opening of outer tube In the interior tube chamber of outer tube, the serving chopsticks can relatively up and downly be slidedly arranged in the interior tube chamber of outer tube；It is described Multipurpose chosticks further include for private chopsticks to be connected to the connecting component on outer tube, and the connecting component is connecting cylinder, institute The top end face for stating connecting cylinder is equipped with the port to match with the bottom end opening of the outer tube, and the bottom end opening of the outer tube leads to It crosses the port with the inner cavity of connecting cylinder to be connected, the top end face and the serving chopsticks of the private chopsticks are between being mutually parallel Every setting, the top of the private chopsticks is plugged in the inner cavity of connecting cylinder, and the private chopsticks by the bottom end opening of connecting cylinder The top of son is fixedly connected in the inner cavity of connecting cylinder, and the lower part of the private chopsticks is stretched out by the bottom end opening of connecting cylinder to be connected The outside of connect cylinder.

2. a kind of Multipurpose chosticks, it includes the outer tube, serving chopsticks and private chopsticks for storing serving chopsticks, special Sign is：The outer tube is in the tubular structure of both ends open, and the bottom end of the serving chopsticks is inserted from the top end opening of outer tube In the interior tube chamber of outer tube, the serving chopsticks can relatively up and downly be slidedly arranged in the interior tube chamber of outer tube；It is described Multipurpose chosticks further include for private chopsticks to be connected to the connecting component on outer tube, and the connecting component is connecting cylinder, institute The top end face for stating connecting cylinder is equipped with the port to match with the bottom end opening of outer tube, and the bottom end opening of the outer tube passes through institute It states port with the inner cavity of connecting cylinder to be connected, slide opening is offered on the side wall of the connecting cylinder；The top of the private chopsticks leads to The bottom end opening for crossing the connecting cylinder is plugged in the inner cavity of connecting cylinder, and the private chopsticks are equipped with corresponding to the position of the slide opening Sliding block, the sliding block are slidedly arranged in slide opening, and the private chopsticks can slidingly be set relatively by the cooperation of sliding block and slide opening It puts in the inner cavity of connecting cylinder, the top end face of the private chopsticks is mutually contradicted with the bottom end of the serving chopsticks, the private The bottom end of chopsticks stretches out the outside of connecting cylinder by the bottom end opening of connecting cylinder.

3. a kind of Multipurpose chosticks, it includes the outer tube, serving chopsticks and private chopsticks for storing serving chopsticks, special Sign is：The outer tube is in the tubular structure of both ends open, and the bottom end of the serving chopsticks is inserted from the top end opening of outer tube In the interior tube chamber of outer tube, the serving chopsticks can relatively up and downly be slidedly arranged in the interior tube chamber of outer tube；It is described Multipurpose chosticks are further included for private chopsticks to be connected to the connecting component on outer tube, and the connecting component is elastic connection Portion；The top of the private chopsticks is fixedly connected on by the elastic joint part in the one side wall of outer tube lower position, institute Private chopsticks are stated with certain angle of inclination towards being obliquely installed on the outside of outer tube, the private is corresponded on the outer tube The position of chopsticks is equipped with slot, so that private chopsticks are pressed by slot in the interior tube chamber of outer tube under the effect of external force.

4. Multipurpose chosticks according to claim 3, it is characterised in that：Corresponding to described on the one side of the private chopsticks The position of serving chopsticks is equipped with spacing block set.

5. a kind of Multipurpose chosticks, it includes the outer tube, serving chopsticks and private chopsticks for storing serving chopsticks, special Sign is：The outer tube is in the tubular structure of both ends open, and the bottom end of the serving chopsticks is inserted from the top end opening of outer tube In the interior tube chamber of outer tube, the serving chopsticks can relatively up and downly be slidedly arranged in the interior tube chamber of outer tube；It is described Multipurpose chosticks are further included for private chopsticks to be connected to the connecting component on outer tube, and the connecting component is articulation piece；Institute The top for stating private chopsticks passes through on the rotatable side wall being rotationally connected at the outer tube bottom end opening of articulation piece.

6. Multipurpose chosticks according to claim 5, it is characterised in that：The articulation piece includes a swivelling chute with opening And rotary shaft, the swivelling chute are located at the bottom end opening of outer tube, the side wall one of the swivelling chute and the outer tube into Type, the rotary shaft are rotatably installed in swivelling chute, and the periphery of the rotary shaft radially extends equipped with limited post, institute The position that swivelling chute is stated corresponding to the limited post is equipped with limit opening, is revolved with being limited by the cooperation of limit opening and limited post Angle rotatable range of the shaft in swivelling chute, the top of the private chopsticks is fixed by the limited post and rotary shaft to be connected It connects.

7. Multipurpose chosticks according to claim 5, it is characterised in that：Limit convex is equipped at the outer tube bottom end opening It rises, limiting slot is equipped with corresponding to the position of the limit protrusion on the top end face of the private chopsticks, pass through limiting slot and limiting Protrusion is clasped, to realize the limiting of private chopsticks and outer tube.

8. Multipurpose chosticks according to any one of claim 1 to 7, it is characterised in that：The Multipurpose chosticks further include End cap, the upper end cover is used to cover the top end opening of outer tube, to prevent from being accommodated in the public chopsticks in outer tube in tube chamber Son slides from the top end opening of outer tube, and the upper end cover is arranged on the top of the outer tube.

9. Multipurpose chosticks according to claim 8, it is characterised in that：The top of the upper end cover and outer tube uses screw thread The snap of structure or interference fit is attached.

10. Multipurpose chosticks according to any one of claim 1 to 7, it is characterised in that：It is corresponding on the outer tube side wall Through-hole is equipped in the position of human hand Handheld Division, the through-hole is connected with the interior tube chamber of the outer tube, on the serving chopsticks Press section is equipped with corresponding to the position of the through-hole, the press section is set along the circumferentially extending of serving chopsticks.