CN209398680U - A kind of inserting foot - Google Patents
A kind of inserting foot Download PDFInfo
- Publication number
- CN209398680U CN209398680U CN201821166563.8U CN201821166563U CN209398680U CN 209398680 U CN209398680 U CN 209398680U CN 201821166563 U CN201821166563 U CN 201821166563U CN 209398680 U CN209398680 U CN 209398680U
- Authority
- CN
- China
- Prior art keywords
- plug connector
- shackle member
- upper housing
- lower case
- inserting foot
- 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.)
- Expired - Fee Related
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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model discloses a kind of inserting foots, including upper housing and lower case, shackle member is provided in the upper housing, plug connector is provided in the lower case, upper housing and lower case are fixed together by the cooperation of the shackle member and plug connector, and the utility model avoids by the design of above structure and manually carries out positioning assembly, to reduce error, the yields of inserting foot ensure that.
Description
Technical field
The utility model relates to a kind of inserting foot, the specific support leg as bedstead.
Background technique
The upper housing of inserting foot and lower case are by welding iron sheet in upper housing, iron sheet exists when connecting design at present
Grafting stud and screw hole are carried out, such manual assembly design is easy to generate error, causes iron sheet unhorizontal, so as to cause spiral shell
Not on the same axis, so as to cause the distortion of inserting foot, defect rate is high for column and screw hole.
Summary of the invention
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of inserting foots, especially by clamping
The integrated design of part, plug connector and shell, to reduce manual work demand, to increase yields.
The utility model is achieved through the following technical solutions:
A kind of inserting foot, including upper housing and lower case, it is characterised in that: shackle member, institute are provided in the upper housing
It states and is provided with plug connector in lower case, upper housing and lower case are fixed together by the cooperation of the shackle member and plug connector.
In the utility model embodiment, it is provided with the first recess on the upper housing, is provided with second in the lower case
Recess.
In the utility model embodiment, internal thread hole is provided in the shackle member, be provided on the plug connector with it is interior
The external thread column that corresponding threaded holes close.
In the utility model embodiment, First terrace is provided in the shackle member, be provided on the plug connector with
The second step face that First terrace matches.
In the utility model embodiment, the First terrace and second step face are provided with radian.
In the utility model embodiment, the First terrace is convex arc, and the second step face is concave arc.
In the utility model embodiment, third step surface is provided in the shackle member, be provided on the plug connector with
The 4th step surface that third step surface matches.
In the utility model embodiment, the first hollow-out parts are provided in the shackle member.
In the utility model embodiment, the first hollow-out parts annular array is set in shackle member.
In the utility model embodiment, the second hollow-out parts are provided on the plug connector.
In the utility model embodiment, it is provided with the first locating piece in the shackle member, is provided on the plug connector
Two locating pieces.
A kind of inserting foot of the utility model, has the following beneficial effects:
1, it is provided with shackle member in upper housing, plug connector is provided in lower case, the setting of shackle member and plug connector avoids
Artificial Assembling Production, reduces error, improves yields.
2, it is provided with First terrace in shackle member, the second step matched with First terrace is provided on plug connector
Face, First terrace and second step face are provided with radian, and the step surface with radian designs, and plug connector is made to be inserted into shackle member
When, there is a inward force, to make in grafting plug connector, external thread column and internal thread hole is can be realized in the up top that need to only exert a force
Cooperation.
Detailed description of the invention
It, below will be to institute in embodiment or description of the prior art in order to illustrate more clearly of the technical solution of the utility model
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some of the utility model
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the explosive view of the utility model.
Fig. 2 is the perspective view of the utility model.
Fig. 3 is the cross-sectional view of the utility model.
Fig. 4 is the schematic diagram of the utility model plug connector.
Fig. 5 is the schematic diagram of the utility model shackle member.
In figure: 10- upper housing；The first recess of 11-；The first convex block of 16-；20- lower case；The second recess of 21-；26- second
Convex block；30- shackle member；31- First terrace；32- third step surface；35- internal thread hole；The first hollow-out parts of 36-；38- first
Locating piece；The first card contact of 39-；40- plug connector；41- second step face；The 4th step surface of 42-；45- external thread column；46-
Two hollow-out parts；The second locating piece of 48-；The second card contact of 49-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, to the technical solution in inventive embodiments carry out it is clear,
It is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
Reference book attached drawing, a kind of inserting foot, including upper housing (10) and lower case (20), it is characterised in that: described
It is provided with shackle member (30), is provided with plug connector (40) in the lower case (20), the shackle member (30) in upper housing (10)
Upper housing (10) and lower case (20) are fixed together by the cooperation with plug connector (40), and the utility model passes through above structure
It is wholely set, reduces artificial required assembling manufacturing demand and improve yields to reduce error.
Further, it is provided with the first recess (11) on the upper housing (10), is provided on the lower case (20)
Two recesses (21), the setting of first recess (11), it is therefore intended that guarantee that shackle member (30) are set to upper housing (10) interior energy
Stronger, the setting purpose of second recess (22) is to guarantee that the fixation of plug connector (40) on lower case (20) can be more firm
Gu the design of above-mentioned first recess (11) and the second recess (21) is for the first convex block (16) and second from the point of view of inner walls
Convex block (26), and the first convex block (16) can persistently give (30) inside extruding forces of shackle member, the second convex block (26) can continue
Give plug connector (40) inside extruding forces, to guarantee shackle member (30) and upper housing (10) fixed stability and grafting
The stability that part (40) and lower case (20) are fixed；Meanwhile shackle member (30) and upper housing (10) it is fixed when, plug connector (40) with
, can be toward its contact surface mould-injection when lower case (20) is fixed, the design of first recess (11) and the second recess (21) is another
On the one hand falling off for plastic cement can also be prevented.
Further, the first card contact matched with the first convex block (16) is provided on the outer wall of the shackle member (30)
(39), it is provided with the second card contact (49) matched with the second convex block (26) on the outer wall of the plug connector (40), described
One card contact (39) can cooperate with the first convex block (16), prevent shackle member (30) from pulling out from upper housing (10), second clamping
Point (49) can cooperate with the second convex block (26), prevent plug connector (40) from pulling out from lower case (20), therefore have preferably firm
Property.
Further, is provided with internal thread hole (35) in the shackle member (30), be provided on the plug connector (40) with
The external thread column (45) that internal thread hole (35) matches, the cooperation of the upper housing (10) and lower case (20) is especially by outer spiral shell
Line column (45) rotation inserts in internal thread hole (35), realizes and fixes.
Further, it is provided with First terrace (31) on the shackle member (30), is provided on the plug connector (40)
The second step face (41) matched with First terrace (31), the First terrace (31) are all provided with second step face (41)
It is equipped with radian, in the utility model embodiment, specific radian is that First terrace (31) is convex arc, and second step face (41) are
Concave arc, the setting of First terrace (31) convex arc, second step face (41) concave arc make plug connector (40) be plugged in clamping
During in part (30), an inward force can be generated, to make the external thread column (45) on plug connector (40) along the side of power
It is coaxial with internal thread hole (35) to reaching, reduce reposition when being manually screwed on.
Further, it is provided with third step surface (32) on the shackle member (30), is provided on the plug connector (40)
Outside the 4th step surface (42) matched with third step surface (32), the third step surface (32) and the 4th step surface (42)
The same upper housing of diameter (10), the outer diameter of lower case (20) are consistent, when third step surface (32) and the contact of the 4th step surface (42), i.e.,
For mated condition, and plug connector (40) or shackle member (30) will not be exposed between upper housing (10) and lower case (20) junction,
Therefore meet the Visual Aesthetics standard of people.
Further, it is provided with the first hollow-out parts (36) on the shackle member (30), the first hollow-out parts (36) annular
Array is set on shackle member (30), and the design of first hollow-out parts (36) can be reduced the manufacture material of shackle member (30), together
When alleviate the quality of shackle member (30) to a certain extent.
Further, the second hollow-out parts (46) are provided on the plug connector (40), the second hollow-out parts (46) are set
It sets for the purposes of reducing the manufacture material of plug connector (40), while also mitigating the quality of plug connector (40) to a certain extent.
Further, it is provided with the first locating piece (38) on the shackle member (30), is provided on the plug connector (40)
Second locating piece (48) when first locating piece (38) is aligned with the second locating piece (48), can guarantee upper housing (10) under
The stability of shell (20) cooperation.
In use, since the radian of First terrace (31) and second step face (41) is arranged, make in assembly,
Only the coaxial of external thread column (45) and internal thread hole (35) need to can be realized by plug connector (40) toward upper housing (10) interior grafting,
Then it rotates in external thread column (35) precession internal thread hole (35), when third step surface (32) is contacted with the 4th step surface (42)
And first locating piece (38) when being aligned with the second locating piece (48), that is, complete assembly.
The preferred embodiment of the utility model has shown and described in above description, as previously described, it should be understood that this is practical new
Type is not limited to forms disclosed herein, and should not be regarded as an exclusion of other examples, and can be used for various other groups
Conjunction, modification and environment, and above-mentioned introduction or the technology of related fields can be passed through within the scope of the inventive concept described herein
Or knowledge is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, then
It all should be in the protection scope of the appended claims for the utility model.
Claims (7)
1. a kind of inserting foot, including upper housing and lower case, it is characterised in that: shackle member is provided in the upper housing, it is described
Plug connector is provided in lower case, upper housing and lower case are fixed together by the cooperation of the shackle member and plug connector；It is described
It is provided with internal thread hole in shackle member, the external thread column matched with internal thread hole is provided on the plug connector；The clamping
It is provided with First terrace on part, the second step face matched with First terrace is provided on the plug connector；Described
One step surface and second step face are provided with radian.
2. a kind of inserting foot according to claim 1, it is characterised in that: the First terrace be convex arc, described second
Step surface is concave arc.
3. a kind of inserting foot according to claim 1, it is characterised in that: third step surface is provided in the shackle member,
The 4th step surface matched with third step surface is provided on the plug connector.
4. a kind of inserting foot according to claim 1 to 3, it is characterised in that: be provided with first in the shackle member and engrave
Empty portion.
5. a kind of inserting foot according to claim 4, it is characterised in that: the first hollow-out parts annular array is set to card
On fitting.
6. -3 or 5 any a kind of inserting foot according to claim 1, it is characterised in that: be provided with the in the shackle member
A positioning block is provided with the second locating piece on the plug connector.
7. a kind of inserting foot according to claim 1, it is characterised in that: be provided with the first recess, institute on the upper housing
It states and is provided with the second recess in lower case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821166563.8U CN209398680U (en) | 2018-07-23 | 2018-07-23 | A kind of inserting foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821166563.8U CN209398680U (en) | 2018-07-23 | 2018-07-23 | A kind of inserting foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209398680U true CN209398680U (en) | 2019-09-17 |
Family
ID=67877568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821166563.8U Expired - Fee Related CN209398680U (en) | 2018-07-23 | 2018-07-23 | A kind of inserting foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209398680U (en) |
-
2018
- 2018-07-23 CN CN201821166563.8U patent/CN209398680U/en not_active Expired - Fee Related
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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: 20190917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |