CN218160943U - Photoelectric connector of electric locomotive - Google Patents
Photoelectric connector of electric locomotive Download PDFInfo
- Publication number
- CN218160943U CN218160943U CN202121868010.9U CN202121868010U CN218160943U CN 218160943 U CN218160943 U CN 218160943U CN 202121868010 U CN202121868010 U CN 202121868010U CN 218160943 U CN218160943 U CN 218160943U
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- lag
- sleeve
- photoelectric connector
- electric locomotive
- connector body
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Abstract
The utility model discloses an electric locomotive photoelectric connector, which relates to the technical field of electric locomotives and comprises a photoelectric connector body and an inner protective sleeve, wherein the photoelectric connector body is in threaded connection with one end of the inner protective sleeve, and the other side of the inner protective sleeve is in a closed arrangement and is provided with a socket for inserting a cable; further comprising: the outer protection device is arranged on the outer side of the inner protection sleeve and comprises an outer protection sleeve arranged on the outer side of the inner protection sleeve, a plurality of springs are arranged between the inner side of the outer protection sleeve and the outer side of the inner protection sleeve, the outer protection sleeve is a rubber sleeve, the inner protection sleeve and the outer protection sleeve are both cylindrical, and a plurality of rotating mechanisms are arranged on the outer side of the inner protection sleeve; the utility model discloses outer protector is in order to prevent that external impact force from damaging the photoelectric connector body, drives outer lag at cooperation slewing mechanism and rotates, carries out the decomposition of power to the impact force for the protective effect to the photoelectric connector body is better.
Description
Technical Field
The utility model relates to an electric locomotive technical field specifically is an electric locomotive photoelectric connector.
Background
The photoelectric connector is a conventional part of an electric locomotive, but the existing photoelectric connector is not provided with a protection device, when an external impact force impacts the photoelectric connector, the parts inside the photoelectric connector can be damaged, and the normal use of the photoelectric connector is affected, so that the photoelectric connector needs to be improved.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an electric locomotive photoelectric connector has solved the problem of mentioning in the background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the photoelectric connector comprises a photoelectric connector body and an inner protective sleeve, wherein the photoelectric connector body is in threaded connection with one end of the inner protective sleeve, and the other side of the inner protective sleeve is sealed and provided with a socket for inserting a cable;
further comprising:
and the outer protection device is arranged outside the inner protection sleeve to prevent external impact force from damaging the photoelectric connector body.
As above-mentioned electric locomotive photoelectricity connector, wherein, preferably, outer protector is including setting up the outer lag outside the interior lag, and installs many springs between the outer lag inboard and the interior lag outside.
The above-mentioned photoelectric connector for an electric locomotive, wherein the outer protective sleeve is preferably a rubber sleeve.
In the above photoelectric connector for an electric locomotive, preferably, the inner protective sleeve and the outer protective sleeve are both cylindrical, and a plurality of rotating mechanisms are arranged on the outer side of the inner protective sleeve, and the spring is connected between the rotating mechanisms and the inner side of the outer protective sleeve.
As above-mentioned electric locomotive photoelectric connector, wherein, preferably, slewing mechanism rotates the groove including seting up the ascending ring shape in lag periphery including, and ring shape rotates inslot slidable mounting has the arc slider, the cross section that ring shape rotated groove and arc slider all is the T type setting, and the spring is fixed between arc slider and outer lag inboard.
Compared with the prior art, the utility model following beneficial effect possesses: outer protector in order to prevent that external impact force from damaging the photoelectric connector body drives outer lag at cooperation slewing mechanism and rotates, carries out the decomposition of power to the impact force for the protective effect to the photoelectric connector body is better.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a cross-sectional view of a side view of the outer shield of the present invention;
FIG. 4 is a perspective view of the outer protective device of the present invention;
fig. 5 is a perspective view of the inner protective cover of the present invention.
In the figure: 1. an opto-electrical connector body; 2. an inner protective sleeve; 3. an outer protective sleeve; 4. a spring; 5. a circular ring-shaped rotating groove; 6. an arc-shaped sliding block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an electric locomotive photoelectric connector comprises a photoelectric connector body 1 and an inner protective sleeve 2, wherein the photoelectric connector body 1 is in threaded connection with one end of the inner protective sleeve 2, the other side of the inner protective sleeve 2 is in a closed arrangement and is provided with a socket for inserting a cable, and the inner protective sleeve 2 is held by a hand and is screwed on the photoelectric connector body 1;
further comprising:
outer protector, lag 2 outsides including outer protector sets up to prevent external impact force damage photoelectric connector body 1.
Outer protector is including setting up the outer lag 3 in the 2 outsides of lag including, and installs many springs 4 between 3 inboards of outer lag and the 2 outsides of inner lag, when outer lag 3 received the impact force striking, can drive many springs 4 and take place the compression or tensile, overcomes the effect of self elasticity through spring 4, realizes the shock attenuation to having assaulted.
The outer protective sleeve 3 is a rubber sleeve, and once again, the impact is damped, so that the protection of the photoelectric connector body 1 is enhanced.
The ascending ring shape of lag 2 periphery rotates groove 5 including seting up, and ring shape rotates 5 sliding installations in the groove and has arc slider 6, the ring shape rotates the cross section of groove 5 and arc slider 6 and all is the T type setting, and spring 4 fixes between arc slider 6 and outer 3 inboards of lag, when outer lag 3 receives the impact, can take place to remove, and then drive arc slider 6 through spring 4 and slide along ring shape rotation groove 5, realize the decomposition to the power of impact force, strengthen the buffering to the impact force again, strengthen the protection to photoelectric connector body 1.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an electric locomotive photoelectric connector, includes photoelectric connector body (1) and interior lag (2), lag (2) one end including photoelectric connector body (1) threaded connection, and the opposite side of interior lag (2) is to seal the setting and offer and supply cable male socket, its characterized in that:
further comprising:
and the outer protection device is arranged on the outer side of the inner protection sleeve (2) to prevent external impact force from damaging the photoelectric connector body (1).
2. The electric locomotive optical-electrical connector according to claim 1, wherein: outer protector is including setting up outer lag (3) in the lag (2) outside including, and installs many springs (4) between outer lag (3) inboard and the lag (2) outside.
3. The electric locomotive optical-electrical connector according to claim 2, wherein: the outer protective sleeve (3) is a rubber sleeve.
4. The electric locomotive optical-electrical connector according to claim 3, wherein: interior lag (2) and outer lag (3) are cylindricly, and are provided with a plurality of slewing mechanism on interior lag (2) outside, spring (4) are connected between slewing mechanism and outer lag (3) are inboard.
5. The electro-optical connector for an electric locomotive according to claim 4, wherein: the rotating mechanism comprises an annular rotating groove (5) which is formed in the periphery of the inner protecting sleeve (2) in an upward mode, an arc-shaped sliding block (6) is arranged in the annular rotating groove (5) in a sliding mode, the cross sections of the annular rotating groove (5) and the arc-shaped sliding block (6) are arranged in a T mode, and a spring (4) is fixed between the arc-shaped sliding block (6) and the inner side of the outer protecting sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121868010.9U CN218160943U (en) | 2021-08-11 | 2021-08-11 | Photoelectric connector of electric locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121868010.9U CN218160943U (en) | 2021-08-11 | 2021-08-11 | Photoelectric connector of electric locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218160943U true CN218160943U (en) | 2022-12-27 |
Family
ID=84549058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121868010.9U Active CN218160943U (en) | 2021-08-11 | 2021-08-11 | Photoelectric connector of electric locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218160943U (en) |
-
2021
- 2021-08-11 CN CN202121868010.9U patent/CN218160943U/en active Active
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