CN208911461U - A kind of plug connector and robot - Google Patents
A kind of plug connector and robot Download PDFInfo
- Publication number
- CN208911461U CN208911461U CN201821467197.XU CN201821467197U CN208911461U CN 208911461 U CN208911461 U CN 208911461U CN 201821467197 U CN201821467197 U CN 201821467197U CN 208911461 U CN208911461 U CN 208911461U
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- Prior art keywords
- plug connector
- connecting column
- hole
- magnetic part
- magnetic
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Abstract
The utility model relates to educational toy technical fields, more particularly to a kind of plug connector and robot, including plug connector ontology and the connected structure being arranged on plug connector ontology, it is characterized in that, the connected structure includes the through-hole being arranged on plug connector ontology end face, and/or the connecting column of the plug connector body side is set, the through-hole and the connecting column clearance fit, the length of the connecting column is equal to the depth of the through-hole, first annular groove is provided on the outer surface of the connecting column, the first magnetic part is provided in the first annular groove, the first annular groove being arranged on the corresponding connection outer surface of column, second annular groove is provided on the inner surface of the connecting column, the second magnetic part is provided in the second annular groove, first magnetic part and the attracting setting of the second magnetic part.It is matched between the connecting column of the plug connector and hole by magnetic part, plugs laborsaving, long service life.
Description
Technical field
The utility model relates to educational toy technical field more particularly to a kind of plug connectors and robot.
Background technique
There are various educational toys currently on the market, most common is exactly happy high type toy, will by connected structure
Various different colours plug connector of different shapes, which links together, forms house, robot, toy car etc..Happy high type toy
Not only the manipulative ability of child had been improved, but also has been beneficial to the intellectual development of child, therefore the happiness by more and more children and parent
Love.In the high toy of pleasure, the common connected structure of one kind is the cooperation in column and hole, for example, being provided with hole on A plug connector, separately
The connecting column with hole cooperation is provided on the one plug connector B matched with A plug connector, connecting column passes through the mechanical knot being arranged thereon
Structure and Kong Peihe or connecting column and hole are interference fitted, to A plug connector be connected together with B plug connector, so that composition is not
Same shape.
But the connected structure of this column and hole cooperation, plug it is all relatively elaborate, and with using, connecting column and hole it
Between plug number and increase, the mutually matched mechanical structure of connecting column and hole or size can all be gradually worn out, and then cause to insert
Cooperate between fitting no longer securely.
Utility model content
Purpose of the utility model is to solve above-mentioned technical problems, propose a kind of plug connector, the connection of the plug connector
It is matched between column and hole by magnetic part, plugs laborsaving, long service life.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of plug connector, including plug connector ontology and the connected structure being arranged on plug connector ontology, the grafting knot
Structure includes the through-hole being arranged on plug connector ontology end face, and/or the connecting column of the plug connector body side is arranged in,
The through-hole and the connecting column clearance fit, the length of the connecting column are equal to the depth of the through-hole, the connecting column
It is provided with first annular groove on outer surface, the first magnetic part, the corresponding connecting column are provided in the first annular groove
The first annular groove being arranged on outer surface, is provided with second annular groove on the inner surface of the connecting column, and described
The second magnetic part, first magnetic part and the attracting setting of the second magnetic part are provided in second ring groove.
Preferably, after being inlaid with magnetic part on the connecting column and the through-hole, the outer surface of the connecting column and
The inner surface of the through-hole is smooth.
Preferably, first magnetic part and second magnetic part are at least arranged one.
Preferably, first magnetic part is provided on the connecting column, first magnetic part is arranged described
The middle part of connecting column；Second magnetic part is also equipped on the corresponding through-hole, second magnetic part is arranged in institute
State the middle part of through-hole.
Preferably, there are two first magnetic parts, two first magnetic parts to set respectively for setting on the connecting column
It sets in the top and bottom of the connecting column；Second magnetic part there are two being also provided on the corresponding through-hole, described in two
Second magnetic part is separately positioned on the top and bottom of the through-hole.
Preferably, the plug connector includes regular plug connector and irregular plug connector.
Preferably, the regular plug connector includes the first regular plug connector, is only provided on the described first regular plug connector
The through-hole, the through-hole are uniformly arranged on the end face of the first plug connector ontology.
Preferably, the regular plug connector includes Second Rule plug connector, and the Second Rule plug connector includes described logical
Hole and the connecting column, the through-hole are uniformly arranged on the end face of the second plug connector ontology, and the connecting column is respectively provided with
On the side end face of the second plug connector ontology.
Preferably, the connecting column is arranged at least one side end face of the Second Rule plug connector ontology.
Another of the utility model is designed to provide a kind of robot, the plug connector including above structure.
Compared with prior art, the utility model has the beneficial effects that by the connecting column for changing traditional plug connector and leading to
Between hole by way of mechanical structure or interference fit, and magnetic part cooperation will be changed between connecting column and through-hole, it can
Effectively extend plug connector connected structure service life, and plug it is laborsaving, be more suitable for thread-needle use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of plug connector of the utility model；
Fig. 2 is partial sectional view in Fig. 1；
Fig. 3 is the regular plug connector of one kind first of the utility model；
Fig. 4 is a kind of Second Rule plug connector of the utility model；
Fig. 5 is a kind of Second Rule plug connector of the utility model；
Fig. 6 is a kind of Second Rule plug connector of the utility model；
Fig. 7 is a kind of Second Rule plug connector of the utility model；
Fig. 8 is a kind of Second Rule plug connector of the utility model；
In above-mentioned figure: 1- plug connector ontology；11- through-hole；111- first annular groove；12- connecting column；The second annular of 121-
Groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
As shown in Figs. 1-2, the plug connector of the utility model, including plug connector ontology 1 and setting are on plug connector ontology 1
Connected structure, the connected structure includes the through-hole 11 being arranged on 1 end face of plug connector ontology, and/or be arranged in institute
The connecting column 12 of 1 side of plug connector ontology, the through-hole 11 and 12 clearance fit of connecting column are stated, can guarantee connecting column 12
It is moved up and down along through-hole 11, the diameter that through-hole 11 is only arranged in practice is slightly larger than the diameter of connecting column 12.The connecting column 12
Length be equal to the depth of the through-hole 11, be provided with first annular groove 111 on the outer surface of the connecting column 12, described the
It is provided with the first magnetic part in one annular groove 111, is arranged on corresponding 12 outer surface of connecting column described first annular recessed
Slot 111 is provided with second annular groove 121 on the inner surface of the connecting column 12, is provided in the second annular groove 121
Second magnetic part, first magnetic part and the attracting setting of the second magnetic part.In general, first is magnetic in order to reduce cost
Part and the second magnetic part are disposed as permanent magnet.
It is smooth in order to guarantee to plug, after being inlaid with magnetic part on the connecting column 12 and the through-hole 11, the connection
The inner surface of the outer surface of column 12 and the through-hole 11 is smooth.
First magnetic part and second magnetic part are at least arranged one.The quantity of magnetic part can be according to actual
It needs to be configured, if the depth of through-hole 11 and the length of connecting column 12 are all bigger, multiple groups magnet can be set, thus
Guarantee stability when connection, it otherwise, can also only one group of setting.
In one embodiment, first magnetic part, first magnetic part are provided on the connecting column 12
The middle part of the connecting column 12 is set；It corresponds to and is also equipped with second magnetic part on the through-hole 11, described second
The middle part of the through-hole 11 is arranged in magnetic part.When connecting column 12 injects in through-hole 11, the first magnetic part and the second magnetic part
Attracting cooperation, is connected firmly.
In another embodiment, there are two first magnetic part, two first magnetic for setting on the connecting column 12
Property part is separately positioned on the top and bottom of the connecting column 12；Second magnetic there are two being also provided on the corresponding through-hole 11
Property part, two second magnetic parts are separately positioned on the top and bottom of the through-hole 11.When connecting column 12 injects through-hole
When in 11, be arranged in upper end the first magnetic part and the second magnetic part and be arranged lower end the first magnetic part and the second magnetic part
Attracting cooperation respectively, is connected firmly.
The plug connector includes regular plug connector and irregular plug connector.The rule plug connector includes the first regular grafting
Part is only provided with the through-hole 11 on the first regular plug connector, and the through-hole 11 is uniformly arranged on first plug connector
End face on, as shown in Figure 4-8, be illustrated in figure 4 7*17 through-hole, be illustrated in figure 5 1*5 through-hole, be illustrated in figure 6 1*
11 through-holes, are illustrated in figure 7 1*13 through-hole, are illustrated in figure 8 the regular plug connector of L shape first.
The rule plug connector includes Second Rule plug connector, and the Second Rule plug connector includes the through-hole 11 and institute
Connecting column 12 is stated, the through-hole 11 is uniformly arranged on the end face of second plug connector, and the connecting column 12 is arranged at institute
On the side end face for stating the second plug connector.The connecting column 12 is arranged at least one side of the Second Rule plug connector
On face.Second Rule plug connector as shown in Figure 1 is provided with 3*6 through-hole, the plug connector on plug connector ontology end face
Ontology is respectively arranged with 3 connecting columns on two adjacent sides.Second Rule plug connector as shown in Figure 3, the plug connector
It is provided with 2*5 through-hole on ontology end face, is provided with 3 connecting columns on a side of the plug connector ontology.
A kind of robot is provided in the utility model other embodiment, including the plug connector in above-described embodiment.
By way of between the connecting column and through-hole for changing traditional plug connector by mechanical structure or interference fit, and
It will be changed to magnetic part cooperation between connecting column and through-hole, can effectively extend the service life of the connected structure of plug connector, and
Plug it is laborsaving, be more suitable for thread-needle use.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (10)
1. a kind of plug connector, including plug connector ontology and the connected structure being arranged on plug connector ontology, which is characterized in that institute
Stating connected structure includes the through-hole being arranged on plug connector ontology end face, and/or is arranged in the plug connector body side
Connecting column, the through-hole and the connecting column clearance fit, the length of the connecting column is equal to the depth of the through-hole, described
It is provided with first annular groove on the outer surface of connecting column, the first magnetic part, corresponding institute are provided in the first annular groove
The first annular groove being arranged on connection outer surface of column is stated, it is recessed that the second annular is provided on the inner surface of the connecting column
Slot is provided with the second magnetic part, first magnetic part and the attracting setting of the second magnetic part in the second annular groove.
2. plug connector according to claim 1, which is characterized in that inlay and be magnetic on the connecting column and the through-hole
After part, the inner surface of the outer surface of the connecting column and the through-hole is smooth.
3. plug connector according to claim 2, which is characterized in that first magnetic part and second magnetic part are extremely
One is arranged less.
4. plug connector according to claim 3, which is characterized in that be provided with first magnetism on the connecting column
The middle part of the connecting column is arranged in part, first magnetic part；Second magnetic is also equipped on the corresponding through-hole
The middle part of the through-hole is arranged in property part, second magnetic part.
5. plug connector according to claim 3, which is characterized in that setting is magnetic there are two described first on the connecting column
Part, two first magnetic parts are separately positioned on the top and bottom of the connecting column；It is also equipped on the corresponding through-hole
Two second magnetic parts, two second magnetic parts are separately positioned on the top and bottom of the through-hole.
6. plug connector described in any one of -5 claims according to claim 1, which is characterized in that the plug connector includes rule
Then plug connector and irregular plug connector.
7. plug connector according to claim 6, which is characterized in that the rule plug connector includes the first regular plug connector,
The through-hole is only provided on described first regular plug connector, the through-hole is uniformly arranged on the described first regular plug connector ontology
End face on.
8. plug connector according to claim 6, which is characterized in that the rule plug connector includes Second Rule plug connector,
The Second Rule plug connector includes the through-hole and the connecting column, and the through-hole is uniformly arranged on the Second Rule grafting
On the end face of part ontology, the connecting column is arranged on the side end face of the Second Rule plug connector ontology.
9. plug connector according to claim 8, which is characterized in that the connecting column is arranged at the Second Rule and inserts
On at least one side end face of fitting ontology.
10. a kind of robot, which is characterized in that including plug connector described in the claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821467197.XU CN208911461U (en) | 2018-09-09 | 2018-09-09 | A kind of plug connector and robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821467197.XU CN208911461U (en) | 2018-09-09 | 2018-09-09 | A kind of plug connector and robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208911461U true CN208911461U (en) | 2019-05-31 |
Family
ID=66703587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821467197.XU Active CN208911461U (en) | 2018-09-09 | 2018-09-09 | A kind of plug connector and robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208911461U (en) |
-
2018
- 2018-09-09 CN CN201821467197.XU patent/CN208911461U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |