CN203717598U - Plastic insert - Google Patents
Plastic insert Download PDFInfo
- Publication number
- CN203717598U CN203717598U CN201420003481.7U CN201420003481U CN203717598U CN 203717598 U CN203717598 U CN 203717598U CN 201420003481 U CN201420003481 U CN 201420003481U CN 203717598 U CN203717598 U CN 203717598U
- Authority
- CN
- China
- Prior art keywords
- bulge loop
- fixed plate
- fixed member
- positioning part
- plastic cement
- 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
Links
Abstract
The utility model discloses a plastic insert. The plastic insert comprises a fixed member and a positioning part, wherein the upper end of the positioning part is in a square structure, a radial round hole is formed in the middle of the positioning part, and the lower end of the positioning part is provided with a bulge loop integrally connected with the positioning part; the fixed member is in an octagonal structure, a matching hole is formed in the middle of the fixed member, the matching hole and the bulge loop are welded together, and four uniformly arranged fixed holes are formed in the fixed member. The thickness of the bulge loop is equal to that of the fixed member, the width of the orifice of the round hole is sequentially progressively decreased from outside to inside, the eight angles of the octagonal structure are roundings and the four angles of the square structure are chamfers. By adopting the design scheme provided by the utility model, the positioning hole and a position which would like to be installed are positioned, and then bolts are utilized to pass through the four fixing holes, so that the plastic insert can play a role in fixing well. The plastic insert provided by the utility model has the advantages of being reasonable in design and firm to connect.
Description
Technical field
The utility model belongs to field of mechanical technique, is specifically related to a kind of plastic cement inserts.
Background technique
On existing plasthetics, often need connection metal part to carry out the connection for both, insecure but the connection of plastic box metalwork makes to connect because the design of metalwork is unreasonable, utility time one length will come off.
Summary of the invention
The purpose of this utility model is to design a kind of plastic cement inserts.
To be solved in the utility model is that existing design is unreasonable, connects unstable problem.
The technical solution of the utility model is: comprise fixed plate and positioning element, described positioning element upper end is square structure, centre is provided with radially circular port, lower end is provided with the bulge loop being connected as a single entity with positioning element, described fixed plate is octagon structure, centre is provided with matching hole, and described matching hole and bulge loop weld together, and is provided with four fixed holes of evenly arranging above described fixed plate.The thickness of described bulge loop equates with the thickness of fixed plate.
Described circular orifice place width ecto-entad successively decreases successively.
Eight angles of described octagon structure are rounding.
Four angles of described square structure are chamfering.
Adopt design proposal of the present utility model, by positioning hole, position with wanting the position of installing, after then fixing by four fixed holes with bolt, can well play fixation.
The utlity model has reasonable in designly, advantage is connected firmly.
Accompanying drawing explanation
Fig. 1 is explosive view of the present utility model.
Fig. 2 is sectional drawing of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1: the utility model comprises fixed plate 6 and positioning element 4, described positioning element 4 upper ends are square structure, centre is provided with radially circular port 5, lower end is provided with the bulge loop 1 being connected as a single entity with positioning element 4, described fixed plate 6 is octagon structure, and centre is provided with matching hole 7, and described fixed plate 6 is provided with four fixed holes of evenly arranging 9 above, eight angles of described octagon structure are rounding 8, and four angles of described square structure are chamfering 2.
As shown in Figure 2: described matching hole 9 welds together with bulge loop 1, the thickness of bulge loop 1 equates with the thickness of fixed plate 6, and described circular orifice place 10 width ecto-entads successively decrease successively.
By positioning hole, position with wanting the position of installing, after then fixing by four fixed holes with bolt, can well play fixation.
Claims (5)
1. a plastic cement inserts, comprise fixed plate and positioning element, it is characterized in that described positioning element upper end is square structure, centre is provided with radially circular port, lower end is provided with the bulge loop being connected as a single entity with positioning element, and described fixed plate is octagon structure, and centre is provided with matching hole, described matching hole and bulge loop weld together, and are provided with four fixed holes of evenly arranging above described fixed plate.
2. a kind of plastic cement inserts according to claim 1, is characterized in that the thickness of described bulge loop and the thickness of fixed plate equate.
3. a kind of plastic cement inserts according to claim 1, is characterized in that described circular orifice place width ecto-entad successively decreases successively.
4. a kind of plastic cement inserts according to claim 1, is characterized in that eight angles of described octagon structure are rounding.
5. a kind of plastic cement inserts according to claim 1, is characterized in that four angles of described square structure are chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420003481.7U CN203717598U (en) | 2014-01-04 | 2014-01-04 | Plastic insert |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420003481.7U CN203717598U (en) | 2014-01-04 | 2014-01-04 | Plastic insert |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203717598U true CN203717598U (en) | 2014-07-16 |
Family
ID=51156755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420003481.7U Expired - Fee Related CN203717598U (en) | 2014-01-04 | 2014-01-04 | Plastic insert |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203717598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196859A (en) * | 2014-09-17 | 2014-12-10 | 江西洪都航空工业集团有限责任公司 | Limit bolt component for missile launching frames |
-
2014
- 2014-01-04 CN CN201420003481.7U patent/CN203717598U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196859A (en) * | 2014-09-17 | 2014-12-10 | 江西洪都航空工业集团有限责任公司 | Limit bolt component for missile launching frames |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20150104 |
|
| EXPY | Termination of patent right or utility model |