CN209003673U

CN209003673U - A kind of encryption thermos flask

Info

Publication number: CN209003673U
Application number: CN201821237897.XU
Authority: CN
Inventors: 蔡永晗; 孙阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-02
Filing date: 2018-08-02
Publication date: 2019-06-21
Anticipated expiration: 2028-08-02

Abstract

The utility model relates to thermos flask technical fields, disclose a kind of encryption thermos flask, including body and bottle cap, the side of body is provided with handle, the upper surface of body is provided with fixed block, it is provided with movable axis on fixed block and is slidably connected, multiple groups annular groove is offered perpendicular to axis on movable axis, it is parallel to axis on movable axis and offers through slot, the side of bottle cap is provided with multiple groups through-hole, it is equipped with turntable in through-hole and is set on movable axis, fluted one is opened up in turntable, spring is provided in groove one to be fixedly connected with one end of spring one together, the other end of spring one is provided with the spherical sliding block of through slot shiding matching and contradicts and connect with movable axis, groove one can be used for accommodating spherical sliding block, one end of movable axis is provided with bolt component, closing piece component corresponding with bolt component is provided in bottle cap.Utility model may be implemented in the unlatching to thermos flask bottle cap and be encrypted by coded lock, keep thermos flask special messenger dedicated, avoid the purpose for occurring to be put into foreign matter in water bottle.

Description

A kind of encryption thermos flask

Technical field

The utility model relates to thermos flask technical field, in particular to a kind of encryption thermos flasks.

Background technique

Thermos flask is articles for daily use, the shell that outside has thin bamboo strips used for weaving, iron sheet, plastics etc. to be made into, built-in glass liner.Glass liner is by the double-deck glass Glass is made, and the two sides in interlayer plates the metals such as silver, aluminium, copper, and two bottle wall gaps are evacuated to weaken thermal convection, glass bottle wall Surface light-plated silver lustre film reflects infrared emanation line.In bottle when high temperature, the thermal energy of content is not to external radiation；In bottle when low temperature, The outer thermal energy of bottle is not radiated into bottle, and vacuum flask has efficiently controlled the approach of 3 kinds of conduction, thermal convection and radiation heat transfers.Bottleneck has Plug can keep the temperature in bottle in a long time.

Common thermos flask is almost unified style currently on the market, and the thermos flask of this style spreads always use For a long time, it is relatively simple to be that bottle cap is connected with body for deficiency, it is thus only necessary to it is pico- so that bottle cap is detached from body upwards, Cause the enterprises and institutions such as some schools, factory, organ using when will appear thermos flask lose, water by inverted walk even The case where foreign matter is put into thermos flask appearance brings many inconvenience to the life of user.

Utility model content

Based on problem above, the utility model provides a kind of encryption thermos flask.The utility model may be implemented in warm water The unlatching of bottle cap is encrypted by coded lock, keeps thermos flask special messenger dedicated, avoids the purpose for occurring to be put into foreign matter in water bottle, is led to It crosses the installation above bottle cap and offers the movable axis of through slot and annular groove, and be arranged the turntable with numerical ciphers on movable axis, It solves existing thermos flask and does not lock structure, easily lead to the case where water is put into foreign matter in inverted walk even water bottle appearance.

In order to solve the above technical problems, the technical solution adopted in the utility model is as follows:

A kind of encryption thermos flask, including body and bottle cap, the side of body are provided with handle, and the upper surface of the body is set It is equipped with fixed block, movable axis is provided on fixed block and is slidably connected, offers multiple groups annular groove perpendicular to axis on movable axis, It is parallel to axis on movable axis to offer through slot and be connected to annular groove, the side of the bottle cap is provided with multiple groups through-hole, described logical It is equipped with turntable in hole and is set in movable axis, turntable offers and the one-to-one groove of annular groove on the inside of movable axis One, turntable outer rim is equipped with multiple cipher symbol ring, is provided with spring in groove one and is fixedly connected together with one end of spring one, bullet The spherical sliding block that the other end of spring one is provided with, spherical sliding block can be rotated with turntable and be connected in annular groove or through slot, activity One end of axis is provided with bolt component, and closing piece component corresponding with bolt component, the other end of the movable axis are provided in bottle It is provided with pull rod, one end of pull rod is fixedly connected with movable axis, and the other end sequentially passes through fixed block and bottle cap.

In the present invention, multiple cipher symbol is provided on turntable, groove one and individual password symbol in turntable Number correspondence, i.e. spherical sliding block and individual cipher symbol are corresponding, and when needing to unlock, turntable is made spherical cunning around movable axis rotation Block is mobile in a ring groove and spherical sliding block is accommodated into groove one by compressed spring together, at this point, the lower end of spherical sliding block and Annular groove on movable axis contradicts connection, limits the left and right displacement of movable axis, when the symbol for setting password appears in setting position When setting, spherical sliding block corresponding with the symbol is slided into the through slot on movable axis, is rotated further by other turntable at this time, is made each The symbol of a setting code is both present in setting position, i.e., all spherical sliding blocks are respectively positioned in the through slot of movable axis, when all Symbol when being the symbol of setting code, pull pull rod to slide movable axis on fixed block to right end, due to movable axis Left end is provided with the bolt component with the occlusion of closing piece component, and when pulling movable axis, bolt component is moved to together with movable axis It is detached from closing piece component, at this time openable bottle cap.

The utility model may be implemented in the unlatching to thermos flask bottle cap and be encrypted by coded lock, keep thermos flask special messenger dedicated, The purpose for occurring to be put into foreign matter in water bottle is avoided, the movable axis of through slot and annular groove is offered by installing above bottle cap, And the turntable with cipher symbol is arranged on movable axis, it solves existing thermos flask and does not lock structure, easily lead to water by inverted walk The case where being even put into foreign matter in water bottle appearance.

As a preferred mode, multiple groups are offered on fixed block can be used for the groove two of turntable rotation, the activity The side wall of axis through-going recess two is simultaneously slidably connected.

As a preferred mode, spring two is arranged on pull rod, one end of spring two is fixedly connected with movable axis, living The other end of moving axis is fixedly connected with fixed block.

As a preferred mode, the lower end of bottle cap and the upper end of body are hinged.

As a preferred mode, guidance set is additionally provided in groove one, and the spring one is set in the guiding On component, one end of guidance set is fixedly connected with one inner wall of groove, and the other end is fixedly connected with spherical sliding block.

As a preferred mode, guidance set includes sleeve one, and sleeve two, two inner sleeve of sleeve are arranged in sleeve one Equipped with mandril, mandril is fixedly connected with spherical sliding block.

As a preferred mode, spherical sliding block is set as hemispherical sliding block, the spherical surface and movable axis of hemispherical sliding block Contradict connection.

As a preferred mode, bolt component includes sleeve three, and spring three is provided in sleeve three, is gone back in sleeve three Be arranged with mandril three, and three one end of mandril is fixedly connected with spring three, three other end of mandril is provided with lock tongue, the top of lock tongue to On be obliquely installed.

As a preferred mode, closing piece component includes horizontally disposed mounting plate and the closing piece that is vertically arranged, installation The one side of plate is fixedly connected with bottle cap inner wall, and the lower end of closing piece through mounting plate and is provided with locked groove corresponding with lock tongue, is locked The lower end of block is obliquely installed upwards, and the upper end of closing piece is horizontally disposed pressing board, and the right end of pressing board runs through bottle cap.

As a preferred mode, the side of body is additionally provided with pull ring and hinged.

Compared with prior art, the utility model has the beneficial effects that

(1) the utility model may be implemented in the unlatching to thermos flask bottle cap and be encrypted by coded lock, keep thermos flask special messenger special With avoiding occurring to be put into the purpose of foreign matter in water bottle, the activity of through slot and annular groove offered by installing above bottle cap Axis, and the turntable with cipher symbol is arranged on movable axis, it solves existing thermos flask and does not lock structure, easily lead to water and fallen Walk the case where being put into foreign matter in even water bottle appearance.

(2) offering multiple groups in the utility model on fixed block can be used for the groove two of turntable rotation, and the movable axis passes through It wears the side wall of groove two and is slidably connected, by opening up groove two on fixed block, can be used for limiting the upper and lower displacement of movable axis, make Movable axis is only capable of the displacement that horizontally slips in unlocking condition, and groove two can also be used in the left and right displacement for limiting turntable, and structure is simple, Difficulty of processing is low.

(3) spring two is arranged in the utility model on pull rod, one end of spring two is fixedly connected with movable axis, movable axis The other end be fixedly connected with fixed block, when by pull rod pull movable axis when, movable axis compressed spring two obtain elastic potential energy, Releasing lever after bottle cap is opened, movable axis resets under the action of spring two, easy to operate.

(4) lower end of bottle cap and the upper end of body are hinged in the utility model, and bottle cap and body hingedly avoid bottle cap and exist The problem of causing economic loss easy to be lost after opening.

(5) guidance set is additionally provided in the utility model further groove one, and the spring one is set in the guidance set On, one end of guidance set is fixedly connected with one inner wall of groove, and the other end is fixedly connected with spherical sliding block, by guidance set come Movement of the accurate control spherical sliding block in groove one, avoids spherical sliding block from being found to deviate by the influence of lateral force.

(6) guidance set includes sleeve one in the utility model, and sleeve two is arranged in sleeve one, is arranged in sleeve two Mandril, mandril are fixedly connected with spherical sliding block, and the purpose of guiding, manufacture are realized by the cooperation of sleeve one, sleeve two and mandril At low cost, using effect is good.

(7) spherical sliding block is set as hemispherical sliding block in the utility model, and the spherical surface and movable axis of hemispherical sliding block contradict Connection has saved manufacture material, a spherical sliding block can be used as to be turned at two by setting hemispherical sliding block for spherical sliding block Installation in disk, reduces cost.

(8) bolt component includes sleeve three in the utility model, and spring three is provided in sleeve three, is also arranged in sleeve three There is mandril three, and three one end of mandril is fixedly connected with spring three, three other end of mandril is provided with lock tongue, and the top of lock tongue is to updip Tiltedly setting, when wanting closed closure, closing piece component is moved downward to lock tongue contact and compressed spring three moves backward lock tongue, When closing piece component is mobile at setting position, reset completes the behaviour of locking simultaneously with the occlusion of closing piece component under the action of spring three Make, sleeve three and mandril three are equally oriented to lock tongue, control the horizontal displacement of lock tongue.

(9) closing piece component includes horizontally disposed mounting plate and the closing piece that is vertically arranged in the utility model, mounting plate One side is fixedly connected with bottle cap inner wall, and the lower end of closing piece through mounting plate and is provided with locked groove corresponding with lock tongue, closing piece Lower end is obliquely installed upwards, and the upper end of closing piece is horizontally disposed pressing board, and the right end of pressing board runs through bottle cap, pressed by applying to pressing board Power can make closing piece be moved downward to lock tongue and locked groove occlusion, complete locking, easy to operate.

(10) side of body is additionally provided with pull ring and hinged in the utility model, can be lifted thermos flask by pull ring, It is easy to carry.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the enlarged diagram of part A in Fig. 1.

Fig. 3 is the enlarged diagram of Local C in Fig. 1.

Fig. 4 is the enlarged diagram of part B in Fig. 2.

Fig. 5 is the structural schematic diagram of fixed block in the utility model.

Fig. 6 is the structural schematic diagram of state when the utility model bottle cap is covered on body.

Wherein, 1- bottle cap, 2- pressing board, 4- body, 5- through-hole, 6- pull ring, 7- handle, 8- fixed block, 9- annular groove, 10- Mandril three, 11- lock tongue, 12- spring three, 13- sleeve three, 14- turntable, 15- spherical sliding block, 16- spring one, 17- spring two, 18- pull rod, 19- groove one, 20- sleeve one, 21- sleeve two, 22- mandril, 23- closing piece, 24- locked groove, 25- mounting plate, 26- are living Moving axis, 27- through slot, 28- groove two.

Specific embodiment

The utility model will be further described below with reference to the accompanying drawings.The embodiments of the present invention includes but unlimited In the following example.

Embodiment 1:

Referring to Fig. 1~5, a kind of encryption thermos flask, including body 4 and bottle cap 1, the side of body 4 are provided with handle 7, bottle The upper surface of body 4 is provided with fixed block 8, and movable axis 26 is provided on fixed block 8 and is slidably connected, perpendicular to axis on movable axis 26 Line offers multiple groups annular groove 9, and axis is parallel on movable axis 26 and offers through slot 27 and is connected to annular groove 9, the side of bottle cap 1 It is provided with multiple groups through-hole 5, turntable 14 is equipped in through-hole 5 and is set on movable axis 26, turntable 14 is close to the inside of movable axis 26 It offers and is equipped with multiple cipher symbol ring, setting in groove 1 with the one-to-one groove 1 of annular groove 9,14 outer rim of turntable There is spring 1 and be fixedly connected with one end of spring 1, the spherical sliding block 15 that the other end of spring 1 is provided with is spherical Sliding block 15 can be rotated with turntable 14 and is connected in annular groove 9 or through slot 27, and one end of movable axis 26 is provided with bolt component, bottle Closing piece component corresponding with bolt component is provided in lid 1, the other end of movable axis 26 is provided with pull rod 18, one end of pull rod 18 It is fixedly connected with movable axis 26, the other end sequentially passes through fixed block 8 and bottle cap 1.

In the present invention, in the present invention, multiple groups Arabic numerals, the groove in turntable are provided on turntable One is corresponding with individual number, i.e., spherical sliding block is corresponding with individual number, and when needing to unlock, turntable is rotated around movable axis Make that spherical sliding block moves in a ring groove and spherical sliding block is accommodated into groove one by compressed spring together, at this point, spherical sliding block Lower end and movable axis on annular groove contradict connection, limit the left and right displacement of movable axis, when set password number occur At setting position, spherical sliding block corresponding with the number is slided into the through slot on movable axis, is rotated further by other turn at this time Disk, makes the number of each setting code be both present in setting position, i.e., all spherical sliding blocks are respectively positioned on the through slot of movable axis In, when all numbers are the number of setting code, movable axis is pulled to slide movable axis on fixed block to right end, by The left end of movable axis is provided with the bolt component with the occlusion of closing piece component, when pulling movable axis, bolt component is with movable axis It is moved to and is detached from closing piece component together, at this time openable bottle cap.

Embodiment 2:

Referring to Fig. 1~6, a kind of encryption thermos flask, including body 4 and bottle cap 1, the side of body 4 are provided with handle 7, bottle The upper surface of body 4 is provided with fixed block 8, and movable axis 26 is provided on fixed block 8 and is slidably connected, perpendicular to axis on movable axis 26 Line offers multiple groups annular groove 9, and axis is parallel on movable axis 26 and offers through slot 27 and is connected to annular groove 9, the side of bottle cap 1 It is provided with multiple groups through-hole 5, turntable 14 is equipped in through-hole 5 and is set on movable axis 26, turntable 14 is close to the inside of movable axis 26 It offers and is equipped with multiple cipher symbol ring, setting in groove 1 with the one-to-one groove 1 of annular groove 9,14 outer rim of turntable There is spring 1 and be fixedly connected with one end of spring 1, the spherical sliding block 15 that the other end of spring 1 is provided with is spherical Sliding block 15 can be rotated with turntable 14 and is connected in annular groove 9 or through slot 27, and one end of movable axis 26 is provided with bolt component, bottle Closing piece component corresponding with bolt component is provided in lid 1, the other end of movable axis 26 is provided with pull rod 18, one end of pull rod 18 It is fixedly connected with movable axis 26, the other end sequentially passes through fixed block 8 and bottle cap 1.

Multiple groups are offered on fixed block 8 can be used for the groove 2 28 of the rotation of turntable 14,26 through-going recess two of movable axis 28 side wall is simultaneously slidably connected.

In the present embodiment, by opening up groove two on fixed block, it can be used for limiting the upper and lower displacement of movable axis, make movable axis It is only capable of the displacement that horizontally slips in unlocking condition, groove two can also be used in the left and right displacement for limiting turntable, and structure is simple, difficult processing It spends low.

As a preferred mode, spring 2 17 is arranged on pull rod 18, one end of spring 2 17 and movable axis 26 are solid Fixed connection, the other end of movable axis 26 are fixedly connected with fixed block 8.In which, when pulling movable axis by pull rod, activity Axis compressed spring two obtains elastic potential energy, releasing lever after bottle cap is opened, and movable axis resets under the action of spring two, operation side Just.

As a preferred mode, the lower end of bottle cap 1 and the upper end of body 4 are hinged.In which, bottle cap and body hinge It connects and avoids bottle cap the problem of causing economic loss easy to be lost after opening.

The other parts of the present embodiment are same as Example 1, just repeat no more here.

Embodiment 3:

Guidance set is additionally provided in groove 1, and the spring 1 is set on the guidance set, guidance set One end be fixedly connected with one 19 inner wall of groove, the other end is fixedly connected with spherical sliding block 15.

In the present embodiment, movement of the spherical sliding block in groove one is accurately controlled by guidance set, avoids spherical cunning Block is influenced by lateral force and finds to deviate.

As a preferred mode, guidance set includes sleeve 1, and sleeve 2 21, sleeve are arranged in sleeve 1 Mandril 22 is arranged in 2 21, mandril 22 is fixedly connected with spherical sliding block 15.In which, pass through sleeve one, sleeve two and top The purpose of guiding is realized in the cooperation of bar, and manufacturing cost is low, and using effect is good.

As a preferred mode, spherical sliding block 15 is set as hemispherical sliding block 15, the spherical surface of hemispherical sliding block 15 and Movable axis 26 contradicts connection.

The other parts of the present embodiment are same as Example 1, just repeat no more here.In which, by the way that spherical shape is sliding Block is set as hemispherical sliding block, has saved manufacture material, and a spherical sliding block can be used as the installation at two in turntable, reduce Cost.

Embodiment 4:

11 component of lock tongue includes sleeve 3 13, and spring 3 12 is provided in sleeve 3 13, is also arranged with top in sleeve 3 13 Bar 3 10, and 3 10 one end of mandril is fixedly connected with spring 3 12,3 10 other end of mandril are provided with lock tongue 11, lock tongue 11 it is upper Portion is obliquely installed upwards.

In the present embodiment, when wanting closed closure, closing piece component is moved downward to lock tongue contact and compressed spring three makes Lock tongue moves backward, and when closing piece component is mobile at setting position, reset is simultaneously engaged with closing piece component under the action of spring three, The operation of locking is completed, sleeve three and mandril three are equally oriented to lock tongue, control the horizontal displacement of lock tongue.

As a preferred mode, 23 component of closing piece includes horizontally disposed closing piece mounting plate 25 and be vertically arranged 23, the one side of mounting plate 25 is fixedly connected with 1 inner wall of bottle cap, and the lower end of closing piece 23 is through mounting plate 25 and is provided with and lock tongue 11 corresponding locked grooves 24, the lower end of closing piece 23 are obliquely installed upwards, and the upper end of closing piece 23 is horizontally disposed pressing board 2, the right side of pressing board 2 Bottle cap 1 is run through at end, is provided with the sliding slot that can be used for 2 upper and lower displacement of pressing board on bottle cap 1.In which, pressed by applying to pressing board Power can make closing piece be moved downward to lock tongue and locked groove occlusion, complete locking, easy to operate.

As a preferred mode, it is simultaneously hinged to be additionally provided with pull ring 6 for the side of body 4.It, can by pull ring in which Thermos flask is lifted, it is easy to carry.

It as above is the embodiments of the present invention.Design parameter in above-described embodiment and embodiment is merely to clear The verification process of the utility model is stated by Chu, not to limit the scope of patent protection of the utility model, the utility model Scope of patent protection is still subject to the claims, made by all specifications and accompanying drawing content with the utility model Equivalent structure variation, similarly should be included in the protection scope of the utility model.

Claims

1. a kind of encryption thermos flask, including body (4) and bottle cap (1), the side of body (4) are provided with handle (7), feature exists In: the upper surface of the body (4) is provided with fixed block (8), and movable axis (26) is provided on fixed block (8) and is slidably connected, It is offered multiple groups annular groove (9) on movable axis (26) perpendicular to axis, is parallel to axis on movable axis (26) and offers through slot (27) it and is connected to annular groove (9), the side of the bottle cap (1) is provided with multiple groups through-hole (5), and turntable is equipped in the through-hole (5) (14) it and is set on movable axis (26), turntable (14) offers a pair of with annular groove (9) one on the inside of movable axis (26) The groove one (19) answered, turntable (14) outer rim are equipped with multiple cipher symbol ring, are provided with spring one (16) simultaneously in groove one (19) It is fixedly connected with one end of spring one (16), the spherical sliding block (15) that the other end of spring one (16) is provided with, it is described spherical sliding Block (15) can be rotated and be connected in annular groove (9) or through slot (27) with turntable (14), and one end of movable axis (26) is provided with lock Tongue component, bottle cap (1) is interior to be provided with closing piece component corresponding with bolt component, and the other end of the movable axis (26) is provided with drawing One end of bar (18), pull rod (18) is fixedly connected with movable axis (26), and the other end sequentially passes through fixed block (8) and bottle cap (1).

2. encryption thermos flask according to claim 1, it is characterised in that: it is available to offer multiple groups on the fixed block (8) In the groove two (28) of turntable (14) rotation, the side wall of movable axis (26) through-going recess two (28) is simultaneously slidably connected.

3. encryption thermos flask according to claim 1, it is characterised in that: be arranged with spring two on the pull rod (18) (17), one end of spring two (17) is fixedly connected with movable axis (26), and the other end and fixed block (8) of movable axis (26) are fixed to be connected It connects.

4. encryption thermos flask according to claim 3, it is characterised in that: the lower end of the bottle cap (1) and body (4) it is upper End is hinged.

5. encryption thermos flask according to claim 1, it is characterised in that: be additionally provided with guiding group in the groove one (19) Part, and the spring one (16) is set on the guidance set, one end of guidance set is fixedly connected with groove one (19) inner wall, The other end is fixedly connected with spherical sliding block (15).

6. encryption thermos flask according to claim 5, it is characterised in that: the guidance set includes sleeve one (20), set It is arranged with sleeve two (21) in one (20) of cylinder, is arranged with mandril (22) in sleeve two (21), mandril (22) and spherical sliding block (15) It is fixedly connected.

7. encryption thermos flask according to claim 6, it is characterised in that: it is sliding that the spherical sliding block (15) is set as hemispherical Block (15), the spherical surface and movable axis (26) of hemispherical sliding block (15) contradict connection.

8. encryption thermos flask according to claim 1, it is characterised in that: lock tongue (11) component includes sleeve three (13), it is provided with spring three (12) in sleeve three (13), is also arranged with mandril three (10), and mandril three (10) in sleeve three (13) One end is fixedly connected with spring three (12), and mandril three (10) other end is provided with lock tongue (11), and the top of lock tongue (11) is to updip Tiltedly setting.

9. encryption thermos flask according to claim 8, it is characterised in that: closing piece (23) component includes horizontally disposed The one side of mounting plate (25) and the closing piece (23) being vertically arranged, mounting plate (25) is fixedly connected with bottle cap (1) inner wall, closing piece (23) lower end is through mounting plate (25) and is provided with the corresponding locked groove (24) with lock tongue (11), and the lower end of closing piece (23) is to updip Tiltedly setting, the upper end of closing piece (23) is horizontally disposed to be had pressing board (2), and the right end of pressing board (2) runs through bottle cap (1), and bottle cap is arranged on (1) There is the sliding slot that can be used for pressing board (2) upper and lower displacement.

10. encryption thermos flask according to claim 9, it is characterised in that: the side of the body (4) is additionally provided with pull ring (6) and it is hinged.