CN211059168U - Cross cavate hole screw guiding orientation device - Google Patents
Cross cavate hole screw guiding orientation device Download PDFInfo
- Publication number
- CN211059168U CN211059168U CN201922112585.7U CN201922112585U CN211059168U CN 211059168 U CN211059168 U CN 211059168U CN 201922112585 U CN201922112585 U CN 201922112585U CN 211059168 U CN211059168 U CN 211059168U
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- Prior art keywords
- screw
- cavity
- channel
- positioning
- hole
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- Expired - Fee Related
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Abstract
A through-bore screw guide positioning device comprising: the screw guide device body is matched with the cavity with the hole; one end of the screw guide device body is provided with a positioning surface which is contacted with the outer side of the cavity; the cavity with the hole is provided with a cavity outer side hole and a cavity inner side hole; the position of being close to the cavity outside on the screw guider body is equipped with the screw passageway, and the screw passageway is located among the cavity outside hole, the position of being close to inboard on the screw guider body is equipped with the location passageway, and the location passageway is directional hole in the cavity is equipped with the flexible festival with the two intercommunication between screw passageway and the location passageway. The screw is directly positioned in the through-cavity hole by the screwdriver for fixation, the processing is convenient, the requirement on the technical proficiency of workers is low, and the stainless steel screw is not influenced when the stainless steel screw is adopted in the wet environment.
Description
Technical Field
The utility model relates to a cross connection auxiliary structure in chamber hole.
Background
The traditional connection of crossing the chamber hole adopts the screwdriver of taking magnetism mostly, holds the indisputable screw and passes the connection of crossing the chamber hole and install by virtue of workman's proficiency, can't use to the stainless steel screw of no magnetism, and it is difficult to take trouble during production, and is not enough to the corrosion-resistant to humid environment.
Disclosure of Invention
The utility model aims to solve the technical problem that a connect convenient cross cavate screw guiding orientation device is provided.
In order to solve the technical problem, the technical scheme of the utility model is that: a cross-bore screw pilot positioning device, comprising: the screw guide device body is matched with the cavity with the hole;
one end of the screw guide device body is provided with a positioning surface which is contacted with the outer side of the cavity;
the cavity with the hole is provided with a cavity outer side hole and a cavity inner side hole;
the screw guiding device comprises a screw guiding device body and is characterized in that a screw channel is arranged at a position, close to the outer side of the cavity, of the screw guiding device body, the screw channel is located in a hole in the outer side of the cavity, a positioning channel is arranged at a position, close to the inner side, of the screw guiding device body, the positioning channel is oriented to the inner hole in the cavity, and a flexible joint communicated with the screw channel and the positioning channel is arranged between the screw channel and the positioning channel.
As the preferred technical scheme, the positioning surface is matched with the outer side surface of the cavity and is convenient for the screw guide device body not to generate angle deviation which influences the positioning in the cavity.
As a preferable technical scheme, the outer side of the screw channel is matched with the hole at the outer side of the cavity and is convenient to insert into the cavity.
As a preferable technical scheme, the positioning surface and the outer side of the screw channel are mutually matched to stabilize the position of the screw guide device body in the cavity.
As the preferred technical scheme, the screw channel is convenient for the inner hole of the cavity to be matched with the screw passing channel.
As a preferred technical scheme, the positioning channel is of an elastic structure.
As a preferred technical solution, the positioning channel is made of an elastic material.
As a preferred technical scheme, the inner diameter of the positioning channel is adapted to the outer diameter of a stud of a screw matched with the inner hole of the cavity.
As a preferred technical solution, the flexible joint is a channel that the screw channel transits to the positioning channel.
As an optimized technical scheme, the positioning channel meets the condition that after the tip of the screw matched with the inner hole of the cavity enters the inner hole of the cavity, the head of the screw matched with the inner hole of the cavity can enter the positioning channel.
Since the technical scheme is used, the beneficial effects of the utility model are that: the utility model discloses in through adopting the accent screw guiding orientation device, need not be to crossing the accent, directly will cross accent screw guiding orientation device and arrange cavity outside hole in, directly fix a position the screw through the screwdriver and fix in crossing the accent, processing is convenient, requires lowly to workman's technical proficiency, requires to adopt the stainless steel screw not influenced to humid environment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is an application diagram of a guiding and positioning device for a screw passing through a cavity hole of the present invention;
FIG. 2 is a schematic diagram of the guiding and positioning device for the screw passing through the cavity hole;
FIG. 3 is a schematic view of the screw with matching side holes in the cavity of the present invention;
in the figure: 1-screw guide body; 10-a positioning surface; 11-screw channel; 12-a mutator section; 13-positioning the channel; 2-a cavity with holes; 21-side holes in the cavity; 22-cavity outside aperture; 3-matching screws with side holes in the cavity; 31-the side hole in the cavity is matched with the tip of the screw; 32-matching screw studs with side holes in the cavity; 33-the internal hole of the cavity matches the head of the screw.
Detailed Description
The first embodiment is as follows:
as shown in fig. 1 and 2, a through-bore screw guide positioning device comprises: the screw guiding device body 1 is matched with the cavity with the hole; one end of the screw guide device body 1 is provided with a positioning surface 10 which is contacted with the outer side of the cavity; the positioning surface 10 is adapted to the outer side surface of the cavity and is convenient for the screw guide device body 1 to not generate angle deviation influencing positioning in the cavity.
The position of the screw guide device body 1 close to the outer side of the cavity is provided with a screw channel 11, the screw channel 11 is positioned in a cavity outer side hole 22, the position of the screw guide device body 1 close to the inner side is provided with a positioning channel 13, the positioning channel 13 points to the cavity inner side hole 21, and a flexible joint 12 for communicating the screw channel 11 and the positioning channel 13 is arranged between the screw channel 11 and the positioning channel 13. The screw channel 11 is adapted on the outside to the cavity outside hole 22 and facilitates insertion into the cavity. The positioning surface 10 and the outer side of the screw channel 11 are matched with each other to stabilize the position of the screw guide device body 1 in the cavity. The screw channel 11 is convenient for the inner hole of the cavity to match with the screw 3 to pass through the channel. The inner diameter of the positioning channel 13 is matched with the outer diameter of a stud 32 of a screw matched with the inner hole of the cavity. Because the variable joint 12 is a channel for the transition of the screw channel 11 to the positioning channel 13, the matched screw 3 at the inner hole of the cavity can more easily enter the positioning channel 13.
Because the positioning channel 13 is of an open elastic structure, and the positioning channel 13 meets the requirement that the tip 31 of the screw matched with the inner hole of the cavity enters the inner hole 21 of the cavity, the head 33 of the screw matched with the inner hole of the cavity can enter the positioning channel 13. The screws matched with the inner holes of the cavity body can effectively enter the inner holes 21 of the cavity body and are fixed.
Example two:
in this embodiment, compared to the first embodiment, the positioning channel 13 is made of an elastic material.
The basic principles, main features and advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only for illustrating the principles of the present invention, and that there can be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A cross-bore screw guide positioning device, comprising: the screw guide device body is matched with the cavity with the hole;
one end of the screw guide device body is provided with a positioning surface which is contacted with the outer side of the cavity;
the cavity with the hole is provided with a cavity outer side hole and a cavity inner side hole;
the screw guiding device comprises a screw guiding device body and is characterized in that a screw channel is arranged at a position, close to the outer side of the cavity, of the screw guiding device body, the screw channel is located in a hole in the outer side of the cavity, a positioning channel is arranged at a position, close to the inner side, of the screw guiding device body, the positioning channel is oriented to the inner hole in the cavity, and a flexible joint communicated with the screw channel and the positioning channel is arranged between the screw channel and the positioning channel.
2. A cross-bore screw guide positioning device as defined in claim 1, wherein: the positioning surface is matched with the outer side surface of the cavity and is convenient for the screw guide device body to not produce angle deviation influencing positioning in the cavity.
3. A cross-bore screw guide positioning device as defined in claim 1, wherein: the outer side of the screw channel is matched with the hole on the outer side of the cavity and is convenient to insert into the cavity.
4. A cross-bore screw guide positioning device as claimed in any one of claims 2 to 3, wherein: the positioning surface and the outer side of the screw channel are mutually matched to stabilize the position of the screw guide device body in the cavity.
5. A cross-bore screw guide positioning device as defined in claim 1, wherein: the screw channel is convenient for the passage of the screws matched with the inner holes of the cavity.
6. A cross-bore screw guide positioning device as defined in claim 1, wherein: the positioning channel is of an elastic structure.
7. A cross-bore screw guide positioning device as defined in claim 1, wherein: the positioning channel is made of elastic materials.
8. A cross-bore screw guide positioning device as defined in claim 1, wherein: the inner diameter of the positioning channel is matched with the outer diameter of the stud of the screw matched with the inner hole of the cavity.
9. A cross-bore screw guide positioning device as defined in claim 1, wherein: the variable joint is a passage for the transition from the screw passage to the positioning passage.
10. A cross-bore screw guide positioning device as defined in claim 1, wherein: the locating channel meets the requirement that after the tip of the inner hole matched screw enters the inner hole of the cavity, the head of the inner hole matched screw can enter the locating channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922112585.7U CN211059168U (en) | 2019-12-01 | 2019-12-01 | Cross cavate hole screw guiding orientation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922112585.7U CN211059168U (en) | 2019-12-01 | 2019-12-01 | Cross cavate hole screw guiding orientation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211059168U true CN211059168U (en) | 2020-07-21 |
Family
ID=71584010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922112585.7U Expired - Fee Related CN211059168U (en) | 2019-12-01 | 2019-12-01 | Cross cavate hole screw guiding orientation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211059168U (en) |
-
2019
- 2019-12-01 CN CN201922112585.7U patent/CN211059168U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200721 Termination date: 20211201 |