CN207400505U - A kind of locking device and the cup using the locking device - Google Patents
A kind of locking device and the cup using the locking device Download PDFInfo
- Publication number
- CN207400505U CN207400505U CN201721210847.8U CN201721210847U CN207400505U CN 207400505 U CN207400505 U CN 207400505U CN 201721210847 U CN201721210847 U CN 201721210847U CN 207400505 U CN207400505 U CN 207400505U
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- CN
- China
- Prior art keywords
- mounting base
- locking
- bayonet
- locking device
- cup
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of locking device for preventing the containers such as cup from toppling over, including：First mounting base and the second mounting base are provided with fluted disc in the first mounting base, ring gear are provided in the second mounting base, a kind of concrete structure of the fluted disc includes：Centrally located disk and at least three bayonet teeth being circumferentially uniformly arranged on disk are offering the locking bayonet through top surface on the side of the same side of all bayonet teeth at the first mounting base；A kind of concrete structure of the ring gear includes：Positioned at outside annulus and be uniformly arranged in the circumferential direction on the inside of annulus with the one-to-one locking teeth of bayonet tooth, locking teeth can be from adjacent bayonet between cog by the way that also, adjacent locking between cog can ensure that bayonet tooth passes through.It has installed the containers such as the cup of locking device described in the utility model additional and has been placed in the mobile vehicles such as automobile, ship and will not topple over.
Description
Technical field
The utility model is related to arrive a kind of containers such as cup used in daily life, and in particular to be used to prevent to one kind
The locking device that the containers such as cup are toppled over.
Background technology
It is well known that people often carry cup when outgoing.At present, traditional cup, it is relatively simple for structure, lead to
Often include：Cup body and the cup lid being arranged at the top of cup body.When this traditional cup is placed on the shiftings such as automobile and the ship of traveling
When on the microscope carrier of dynamic load body, cup is often toppled over because of jolting for mobile vehicle.In addition, even if in fixed-site, it is this
Traditional cup is used and is inconvenient for the defective person of upper limb, moreover, even if the people that upper limb perfects, thinks one hand
It is also difficult to unscrew cup lid.
Utility model content
Technical problem to be solved in the utility model is：A kind of locking for preventing the containers such as cup from toppling over dress is provided
It puts.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of locking device, structure bag
It includes：First mounting base and the second mounting base are provided with fluted disc in the first mounting base, ring gear are provided in the second mounting base, described
A kind of concrete structure of fluted disc includes：Centrally located disk and be circumferentially uniformly arranged on disk at least three
Bayonet tooth forms between cog through slot two-by-two between adjacent bayonet tooth, close to the on the side of the same side of all bayonet teeth
The locking bayonet through top surface is offered at one mounting base；A kind of concrete structure of the ring gear includes：Annulus positioned at outside,
And be uniformly arranged in the circumferential direction and run through the one-to-one locking teeth of slot with the between cog on the inside of annulus, locking teeth can slave phase
Between cog between adjacent bayonet tooth is in slot by the way that also, adjacent locking between cog can ensure that bayonet tooth passes through.
As a preferred embodiment, in a kind of locking device, the locking teeth radially from outside to inside to
Lower inclination.
As a preferred embodiment, in a kind of locking device, the locking teeth is compared with the second installation
The back side both sides of seat are respectively arranged with guiding chamfering.
As a preferred embodiment, in a kind of locking device, the bayonet tooth is compared with the first installation
The back side of seat is disposed radially the first low inside and high outside guiding face, and the first guiding face is compared with opening up the another of locking bayonet
Side is circumferentially arranged the second outer low and inner high guiding face.
As a preferred embodiment, in a kind of locking device, first guiding face for arc-shaped curved surface or
Inclined-plane, second guiding face are arc-shaped curved surface or inclined-plane.
As a preferred embodiment, in a kind of locking device, first mounting base or the second mounting base
It is above circumferentially arranged to have at least one standstill face.
The utility model additionally provides a kind of cup for preventing from toppling over, and structure includes：It cup body and is arranged on cup body
Cup lid, the bottom of the cup body is provided with locking device described in the utility model.
As a preferred embodiment, in a kind of cup, the specific mounting means of the locking device is：It is described
It is offered on the bottom surface of cup body and is fixed on the mounting hole with the matched mounting hole of the first mounting base, first mounting base
In；It is fixed alternatively, being offered on the bottom surface of the cup body with the matched mounting hole of the second mounting base, second mounting base
In the mounting hole.
As a preferred embodiment, in a kind of cup, in first mounting base it is circumferentially arranged have to
Lack a standstill face, be provided with the small tapered guide surface of outer imperial palace on the bottom surface of the cup body, form round table-like pit, institute
The mounting hole stated is opened on the bottom surface of pit, also, is provided on the mounting hole with the standstill face in the first mounting base one by one
Corresponding blocking surface, the first mounting base are fixed in the mounting hole；Alternatively, in second mounting base it is circumferentially arranged have to
Lack a standstill face, be provided with the small tapered guide surface of outer imperial palace on the bottom surface of the cup body, form round table-like pit, institute
The mounting hole stated is opened on the bottom surface of pit, also, is provided on the mounting hole with the standstill face in the second mounting base one by one
Corresponding blocking surface, the second mounting base are fixed in the mounting hole.
The beneficial effects of the utility model are：Locking device described in the utility model, structure is very simple and practical, lock
It is ideal to determine effect；Its first mounting base and the second mounting base are separately mounted on the bottom and microscope carrier of the containers such as cup it
Afterwards, cup is locked on microscope carrier, so as to topple over because of jolting for microscope carrier；It is moreover, so defective for upper limb
Person using or singlehanded screw capping be convenient to.
Description of the drawings
Fig. 1 is the structure diagram of one embodiment of the first locking piece described in the utility model.
Fig. 2 is the structure diagram of A-A section view directions.
Fig. 3 is the overlooking the structure diagram of Fig. 1.
Fig. 4 is the dimensional structure diagram of one embodiment of the first locking piece described in the utility model.
Fig. 5 is the dimensional structure diagram of one embodiment of the second locking piece described in the utility model.
Fig. 6 is the dimensional structure diagram for the cup for being equipped with the first locking piece shown in Fig. 4.
Fig. 7 is the dimensional structure diagram of second embodiment of the second locking piece described in the utility model.
Fig. 8 is the dimensional structure diagram of second embodiment of the first locking piece described in the utility model.
Fig. 9 is the dimensional structure diagram for the cup for being equipped with the second locking piece shown in Fig. 7.
Figure 10 is the broken section structure diagram of cup described in the utility model.
Reference numeral in Fig. 1 to Figure 10 is：1st, the first locking piece, the 11, first mounting base, 111, standstill face, 12, circle
Disk, 121, between cog through slot, 122, bayonet tooth, the 1221, first guiding cambered surface, the 1222, second guide ramp, 123, locking card
Mouthful, the 2, second locking piece, the 21, second mounting base, 211, fixed installation holes, 22, annulus, 221, locking teeth, 2211, guiding falls
Angle, 3, cup body, 30, bottom wall, 301, mounting hole, 31, tapered guide surface, 32, pit, 4, mark lid, the 5, second locking piece, 51, the
Two mounting bases, 511, standstill face, the 512, second injection molding technical holes, 52, ring gear, the 6, first locking piece, the 61, first mounting base,
611st, fixed installation holes, the 612, first injection molding technical holes, 62, fluted disc.
Specific embodiment
Below in conjunction with the accompanying drawings, a kind of locking device described in the utility model and the cup using the locking device is described in detail
The specific embodiment of son：
Embodiment one：
As shown in Figures 1 to 5, the first locking device described in the utility model, including：Six are provided with by hexagon
The first locking piece 1, the Yi Jiyou that first mounting base 11 of a standstill face 111 and the fluted disc being arranged in the first mounting base 11 are formed
The second locking piece 2 that second mounting base 21 and the ring gear being arranged in the second mounting base 21 are formed, the concrete structure of the fluted disc
Including：Centrally located disk 12 and six (bayonet teeth 122 of bayonet tooth 122 being circumferentially uniformly arranged on disk 12
Quantity can be adjusted according to the size of disk 12), between cog is formed between adjacent bayonet tooth 122 through slot 121, all bayonets
Tooth 122 is offering the locking bayonet 123 through top surface on the side of same side at the first mounting base 11；The ring gear
Concrete structure include：Annulus 22 and be uniformly arranged in the circumferential direction on the inside of the annulus 22 and between cog positioned at outside
The locking teeth 221 of cooperation is corresponded through slot 121, locking teeth 221 can run through slot from the between cog between adjacent bayonet tooth 122
In 121 by, all locking teeths 221 radially tilt down from outside to inside, the so-called outer one side for being proximate to annulus 22,
Center of circle one side is proximate in so-called, and inclined angle is preferably equal to or greater than 5 degree, also, bayonet tooth 122 can be from adjacent two-by-two
Locking teeth 221 between pass through；In the present embodiment, the locking teeth 221 is in the back side both sides point compared with the second mounting base 21
The guiding chamfering 2211 of perforation is not provided with；The bayonet tooth 122 is radially set at the back side compared with the first mounting base 11
It is equipped with low inside and high outside as the first guiding face and first guides cambered surface 1221, the first guiding cambered surface 1221 is compared with opening up lock
The opposite side for determining bayonet 123 circumferentially arranged has outer low and inner high the second guide ramp 1222 as the second guiding face.
Certainly, first guiding face or inclined-plane, second guiding face or arc-shaped curved surface.
In practical application, with direction shown in Fig. 4, the locking bayonet 123 in the first locking device is opened in bayonet
The right side of tooth 122, the direction for thus making to tighten cup lid 4 are consistent with the locking direction of the first locking piece 1 and the second locking piece 2.
In addition, as shown in figs. 6 and 10, the small tapered guide surface 31 of outer imperial palace, shape are provided on the bottom surface of the bottom wall 30 of the cup body 3
Into round table-like pit 32, offered on the bottom surface of pit 32 and the interior hexagonal matched interior hexagon of first mounting base 11
Mounting hole 301, the first locking piece 1 is fixed on by the first mounting base 11 in 3 bottom of the cup body i.e. mounting hole 301 of bottom wall 30,
So that disk 12 is placed in the pit 32, also, the end face of the disk 12 is most lower without departing from the bottom wall 30 of the cup body 3
Edge.
During actual installation, the second mounting base 21 can be pasted onto on fixed microscope carrier or using screw by double faced adhesive tape etc.
Second mounting base 21 is fastened on fixed microscope carrier by fixed installation holes 211.
Embodiment two：
As shown in FIG. 7 and 8, second of locking device described in the utility model, structure include：It is set by hexagon
Second locking piece 5 that second mounting base 51 of six standstill faces 511 and the ring gear 52 being arranged in the second mounting base 51 are formed,
And the first locking piece 6 being made of the first mounting base 61 and the fluted disc 62 being arranged in the first mounting base 61, described first
Three fixed installation holess 611 are circumferentially uniformly provided in mounting base 61.The fluted disc 62 and the structure and first of ring gear 52
Embodiment is identical.
During practical application, with direction shown in Fig. 8, the locking bayonet in second of locking device is opened in the right side of bayonet tooth
Side, the direction for so allowing for tightening cup lid 4 are consistent with the locking direction of the first locking piece 6 and the second locking piece 5.Except this it
Outside, as shown in Figure 9 and Figure 10, the small tapered guide surface 31 of outer imperial palace is provided on the bottom surface of the bottom wall 30 of the cup body 3, is formed
Round table-like pit 32 is offered on the bottom surface of pit 32 matched interior hexagonal with interior hexagonal second mounting base 51
Mounting hole 301, the second locking piece 5 are fixed in 3 bottom of the cup body i.e. mounting hole 301 of bottom wall 30 by the second mounting base 51, made
It obtains ring gear 52 to be placed in the pit 32, also, the end face of the ring gear 52 is without departing from the most lower edge of the bottom wall 30 of the cup body 3.
During actual installation, the first mounting base 61 can be pasted onto on fixed microscope carrier or using screw by double faced adhesive tape etc.
First mounting base 61 is fastened on fixed microscope carrier by fixed installation holes 611.
During actual fabrication, the first locking piece 1 and the second locking piece 2 or second embodiment either in first embodiment
In the first locking piece 6 and the second locking piece 5 can be that plastic part can also be metalwork.When the first locking piece and second lock
When part is one-pass molding plastic part, as shown in fig. 7, in order to which Shooting Technique needs, offered and fluted disc 62 in the first mounting base 61
Six locking one-to-one first injection molding technical holes 612 of bayonet, six with ring gear 52 are offered in the second mounting base 51
One-to-one second injection molding technical holes 512 of locking teeth；Equally, if the first locking piece 1 and the second locking piece 2 are one-pass molding
During plastic part, need to open up in the first mounting base 11 of the first locking piece 1 and corresponded with six locking bayonets 123 on disk 12
The first injection molding technical holes (referring to Fig. 8, being not drawn into figure), need to open up in the second mounting base 21 of the second locking piece 2 and annulus
Six locking teeths, 221 one-to-one second injection molding technical holes (referring to Fig. 7, being not drawn into figure) on 22.
By taking Fig. 6 as an example, in actual use, the fluted disc of 3 bottom of cup body is shelved on the ring gear being disposed below, by turning
Dynamic cup body 3 so that fluted disc is slipped in ring gear, then, is rotated further cup body 3 so that locking teeth 221 stretches into locking bayonet 123
In.In this way, when needing to drink water, only need one-handed performance that can unscrew cup lid 4, then, cup can be taken by being rotated further cup body 3
Go out, operate very convenient.
In conclusion the only preferred embodiment of the utility model, is not used for limiting the utility model implementation
Scope, the equivalent change that all shape, construction, feature and spirit according to described in the utility model claims scope is made is with repairing
Decorations, should all be included in the right of the utility model.
Claims (9)
1. a kind of locking device, including：First mounting base and the second mounting base, it is characterised in that：In first mounting base
Fluted disc is provided with, ring gear is provided in second mounting base, a kind of concrete structure of the fluted disc includes：Centrally located
Disk and at least three bayonet teeth being circumferentially uniformly arranged on disk, form tooth between adjacent bayonet tooth two-by-two
Between through slot, the locking card through top surface is being offered at the first mounting base on the side of the same side of all bayonet teeth
Mouthful；A kind of concrete structure of the ring gear includes：Positioned at outside annulus and be uniformly arranged in the circumferential direction on the inside of annulus with
The between cog runs through the one-to-one locking teeth of slot, and locking teeth can lead to from the between cog between adjacent bayonet tooth in slot
It crosses, also, adjacent locking between cog can ensure that bayonet tooth passes through.
2. a kind of locking device according to claim 1, which is characterized in that the locking teeth radially from outside to inside to
Lower inclination.
3. a kind of locking device according to claim 2, which is characterized in that the locking teeth is compared with the second installation
The back side both sides of seat are respectively arranged with guiding chamfering.
4. a kind of locking device according to claim 1, which is characterized in that the bayonet tooth is compared with the first installation
The back side of seat is disposed radially the first low inside and high outside guiding face, and the first guiding face is compared with opening up the another of locking bayonet
Side is circumferentially arranged the second outer low and inner high guiding face.
5. a kind of locking device according to claim 4, which is characterized in that first guiding face for arc-shaped curved surface or
Inclined-plane, second guiding face are arc-shaped curved surface or inclined-plane.
6. a kind of locking device according to one of claim 1 to 5, which is characterized in that first mounting base or
It is circumferentially arranged in two mounting bases to have at least one standstill face.
7. a kind of cup, including：Cup body and the cup lid being arranged on cup body, it is characterised in that：The bottom of the cup body is provided with
Locking device described in claim 1.
8. a kind of cup according to claim 7, it is characterised in that：The specific mounting means of the locking device is：Institute
It states to offer on the bottom surface of cup body and is fixed on the mounting hole with the matched mounting hole of the first mounting base, first mounting base
In；It is fixed alternatively, being offered on the bottom surface of the cup body with the matched mounting hole of the second mounting base, second mounting base
In the mounting hole.
9. a kind of cup according to claim 8, it is characterised in that：In first mounting base it is circumferentially arranged have to
Lack a standstill face, be provided with the small tapered guide surface of outer imperial palace on the bottom surface of the cup body, form round table-like pit, institute
The mounting hole stated is opened on the bottom surface of pit, also, is provided on the mounting hole with the standstill face in the first mounting base one by one
Corresponding blocking surface, the first mounting base are fixed in the mounting hole；Alternatively, in second mounting base it is circumferentially arranged have to
Lack a standstill face, be provided with the small tapered guide surface of outer imperial palace on the bottom surface of the cup body, form round table-like pit, institute
The mounting hole stated is opened on the bottom surface of pit, also, is provided on the mounting hole with the standstill face in the second mounting base one by one
Corresponding blocking surface, the second mounting base are fixed in the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721210847.8U CN207400505U (en) | 2017-09-20 | 2017-09-20 | A kind of locking device and the cup using the locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721210847.8U CN207400505U (en) | 2017-09-20 | 2017-09-20 | A kind of locking device and the cup using the locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207400505U true CN207400505U (en) | 2018-05-25 |
Family
ID=62406137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721210847.8U Expired - Fee Related CN207400505U (en) | 2017-09-20 | 2017-09-20 | A kind of locking device and the cup using the locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207400505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110547642A (en) * | 2019-10-10 | 2019-12-10 | 芜湖锋珉信息科技有限公司 | anti-falling water cup |
-
2017
- 2017-09-20 CN CN201721210847.8U patent/CN207400505U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110547642A (en) * | 2019-10-10 | 2019-12-10 | 芜湖锋珉信息科技有限公司 | anti-falling water cup |
| CN110547642B (en) * | 2019-10-10 | 2020-08-18 | 芜湖锋珉信息科技有限公司 | Anti-falling water cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20210920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |