CN207609650U - A kind of attachment device - Google Patents
A kind of attachment device Download PDFInfo
- Publication number
- CN207609650U CN207609650U CN201721670336.4U CN201721670336U CN207609650U CN 207609650 U CN207609650 U CN 207609650U CN 201721670336 U CN201721670336 U CN 201721670336U CN 207609650 U CN207609650 U CN 207609650U
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- ontology
- attachment device
- fastener
- utility
- mounting hole
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Abstract
The utility model provides a kind of attachment device, and for connecting and fixing first by fastener and second by fastener, the attachment device includes：Ontology, the ontology are equipped with multiple arranged spaced apart and position with described first by the corresponding mounting hole of fastener, and the ontology is connected with described first by fastener by fastening bolt across the mounting hole；Multiple clamping parts, multiple clamping parts, which are respectively separated, to be opened up on the body and is connected with the ontology, and the clamping part is clamped with described second by fastener.According to the attachment device of the utility model embodiment, can conveniently realize first by fastener and second by fastener be connected and it is fixed and simple in structure, it is easy to use.
Description
Technical field
The utility model is related to technical field of automobile accessories, more particularly, to a kind of attachment device.
Background technology
Currently, by there are mainly two types of the fixed methods of cooperation of two kinds of different parts on automobile, one is two needs to match
The advantages of part of conjunction directly makes fit structure, directly assembles, such mode is can to reduce by a part, the disadvantage is that once
The damage of fastening parts position just needs replacing entire part；Another kind be carry out fastenings using a metal clip, the disadvantage is that
Without location structure when assembly, and clip fastening screw-down torque is inconsistent.
Utility model content
In view of this, the utility model provides a kind of attachment device.
In order to solve the above technical problems, the utility model proposes following technical schemes：
According to the attachment device of the utility model embodiment, fastened by fastener and second for connecting and fixing first
Part, the attachment device include：
Ontology, the ontology are equipped with multiple arranged spaced apart and position with described first by the corresponding installation of fastener
Hole, the ontology are connected with described first by fastener by fastening bolt across the mounting hole；
Multiple clamping parts, multiple clamping parts, which are respectively separated, to be opened up on the body and is connected with the ontology, institute
Clamping part is stated to be clamped by fastener with described second.
One embodiment according to the present utility model, the ontology are generally formed into closed-loop shaped, multiple mounting hole edges
The circumferentially spaced arrangement of the ontology and respectively along the ontology axially through.
One embodiment according to the present utility model, the mounting hole include at least three.
One embodiment according to the present utility model, the ontology side of being generally formed into annular, the mounting hole are four
And it is located at the vertex of the ontology.
One embodiment according to the present utility model, the clamping part include at least two.
One embodiment according to the present utility model, the clamping part are two and are respectively provided at opposite the two of the ontology
On a edge.
One embodiment according to the present utility model, two clamping parts be respectively provided on the upper surface of the ontology and
It is obliquely installed towards opposite.
The upper end of one embodiment according to the present utility model, two clamping parts is respectively formed as towards opposite circle
Arc.
One embodiment according to the present utility model, the ontology are integrally formed with multiple clamping parts.
One embodiment according to the present utility model, the attachment device are moulding.
The above-mentioned technical proposal of the utility model has the beneficial effect that：
According to the attachment device of the utility model embodiment, it is connected by fastener with first by ontology, passes through multiple cards
Buckle is connected with second by fastener, can realize first by fastener and second by fastener be connected and fixed, the connection
Device has clamping part, simple in structure, positions and easy to assembly, and attachment device can be individually replaced, of low cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of the attachment device of the utility model embodiment；
Fig. 2 is the vertical view of the attachment device of the utility model embodiment；
Fig. 3 is the side view of the attachment device of the utility model embodiment；
Fig. 4 is the usage state diagram of the attachment device of the utility model embodiment.
Reference numeral：
Attachment device 100；First by fastener 200；Second by fastener 300；
Ontology 10；Mounting hole 11；
Clamping part 20；
Fastening bolt 400.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
The technical solution of the utility model embodiment is clearly and completely described in the attached drawing of type embodiment.Obviously, described
Embodiment is a part of the embodiment of the utility model, instead of all the embodiments.Based on described the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained, shall fall within the protection scope of the present invention.
The attachment device 100 according to the utility model embodiment is specifically described below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, according to the attachment device of the utility model embodiment 100 for connecting and fixing the first quilt
Fastener 200 and second is by fastener 300 (as shown in Figure 4), wherein attachment device 100 includes ontology 10 and multiple clamping parts
20。
Specifically, ontology 10 is equipped with multiple arranged spaced apart and position with first by the corresponding installation of fastener 200
Hole 11, ontology 10 are connected with first by fastener 200 by fastening bolt 400 across mounting hole 11, and multiple clamping parts 20 are distinguished
Interval is opened on ontology 10 and is connected with ontology 10, and clamping part 20 is clamped with second by fastener 300.
That is, as shown in figure 4, can be used for the first quilt according to the attachment device 100 of the utility model embodiment
Fastener 200 is connected and is fixed together by fastener 300 with second.Attachment device 100 is mainly by ontology 10 and multiple buckles
Portion 20 two parts composition, multiple mounting holes 11 on ontology 10 can be used for being passed through by the screw hole on fastener 200 with first tight
Fixing bolt 400 is connected, and multiple clamping parts 20 can be clamped with second by the location structure on fastener 300 respectively, to realize
First by the connected of fastener and is fixed by fastener and second.
As a result, according to the attachment device of the utility model embodiment 100, first can be conveniently realized by fastener 200
With second by fastener 300 be connected and it is fixed and simple in structure, it is easy to use.
One embodiment according to the present utility model, ontology 10 are generally formed into closed-loop shaped, and multiple mounting holes 11 are along ontology
10 circumferentially spaced arrangement and respectively along ontology 10 axially through.
Specifically, mounting hole 11 may include at least three, it is preferable that in some specific implementation modes of the utility model
In, 10 side's of being generally formed into annular of ontology, mounting hole 11 is four and is located at the vertex of ontology 10.
As shown in Figure 1 to Figure 3, in the present embodiment, ontology 10 is generally formed into a square loop configuration, ontology 10 it is every
A vertex is respectively equipped with a mounting hole 11, has certain span, the axis of mounting hole 11 between adjacent mounting hole 11
It is parallel with the axis of ontology 10.
The ontology 10 of the structure can be effectively ensured with first by the connection effect of fastener 200 as a result, and structure is simple
It is single, it is of low cost.
In some specific implementation modes of the utility model, clamping part 20 includes at least two.Optionally, clamping part 20
For two and it is respectively provided on opposite two edges of ontology 10.
Specifically, as shown in Figure 1 to Figure 3, clamping part 20 can be the clamping lifting lug being located on ontology 10, and clamping lifting lug can
To have at least two, two clamping parts 20 are located on two opposite sides of ontology 10, and the width of each clamping part 20
Extend certain distance along the width direction of corresponding ontology 10 respectively, thus to ensure clamping part 20 and second by fastener
300 connective stability.
Optionally, one embodiment according to the present utility model, two clamping parts 20 are respectively provided at the upper surface of ontology 10
Above and towards opposite it is obliquely installed.
That is, the angle of each angle limited between clamping part 20 and the upper surface of ontology is less than 90 °, it is excellent
Choosing can be 85 °.
One end of two clamping parts 20 is connected with ontology 10 respectively as a result, and the other end of two clamping parts 20 is close to each other,
It can ensure to second by the fastening effect of fastener 300.
Preferably, in some specific implementation modes of the utility model, the upper end of two clamping parts 20 is respectively formed as
Towards opposite to each other arc-shaped.
Specifically, as shown in figure 3, the free end of two clamping parts 20 is respectively formed as arc and bending direction is opposite.By
This, the clamping part 20 of the structure easily can be fixed and be dismantled by fastener 300 to second.
In some specific implementation modes of the utility model, ontology 10 is integrally formed with multiple clamping parts 20.Preferably,
Attachment device 100 is moulding.
That is, the injected plastics material part that attachment device 100 can be integrally formed.The attachment device 100 not only can be with
Ensure that integrally-built stability, and convenient formation, cheap, light weight are easy to use.
When in use according to the attachment device 100 of the utility model embodiment, fastening bolt 400 is used to pass through ontology first
Mounting hole 11 on 10, realize ontology 10 and first by the assembly of fastener 200, then by second by fastener 300 with it is multiple
Clamping part 20 is clamped, you can realization first is by fastener 200 and second by the connection and fixation of fastener 300.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements and retouch, these improvement
The scope of protection of the utility model is also should be regarded as with retouching.
Claims (10)
1. a kind of attachment device, for connecting and fixing first by fastener and second by fastener, which is characterized in that the company
Connection device includes：
Ontology, the ontology are equipped with multiple arranged spaced apart and position with described first by the corresponding mounting hole of fastener, institute
Ontology is stated by fastening bolt to be connected by fastener with described first across the mounting hole；
Multiple clamping parts, multiple clamping parts, which are respectively separated, to be opened up on the body and is connected with the ontology, the card
Buckle is clamped with described second by fastener.
2. attachment device according to claim 1, which is characterized in that the ontology is generally formed into closed-loop shaped, Duo Gesuo
State mounting hole along the ontology circumferentially spaced arrangement and respectively along the ontology axially through.
3. attachment device according to claim 2, which is characterized in that the mounting hole includes at least three.
4. attachment device according to claim 2, which is characterized in that the ontology side of being generally formed into annular, the peace
Dress Kong Weisi and the vertex for being located at the ontology.
5. attachment device according to claim 4, which is characterized in that the clamping part includes at least two.
6. attachment device according to claim 4, which is characterized in that the clamping part is two and is respectively provided at described
On opposite two edges of body.
7. attachment device according to claim 6, which is characterized in that two clamping parts are respectively provided at the ontology
It is obliquely installed on upper surface and towards opposite.
8. attachment device according to claim 7, which is characterized in that the upper end of two clamping parts is respectively formed as court
To opposite arc-shaped.
9. according to the attachment device described in any one of claim 1-8, which is characterized in that the ontology and multiple buckles
Portion is integrally formed.
10. attachment device according to claim 9, which is characterized in that the attachment device is moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670336.4U CN207609650U (en) | 2017-12-05 | 2017-12-05 | A kind of attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670336.4U CN207609650U (en) | 2017-12-05 | 2017-12-05 | A kind of attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207609650U true CN207609650U (en) | 2018-07-13 |
Family
ID=62797333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721670336.4U Active CN207609650U (en) | 2017-12-05 | 2017-12-05 | A kind of attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207609650U (en) |
-
2017
- 2017-12-05 CN CN201721670336.4U patent/CN207609650U/en active Active
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