CN215118769U - Relay convenient for wiring protection for engineering truck - Google Patents
Relay convenient for wiring protection for engineering truck Download PDFInfo
- Publication number
- CN215118769U CN215118769U CN202121364340.4U CN202121364340U CN215118769U CN 215118769 U CN215118769 U CN 215118769U CN 202121364340 U CN202121364340 U CN 202121364340U CN 215118769 U CN215118769 U CN 215118769U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- soft
- cover
- relay
- wiring protection
- 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
- 230000001681 protective effect Effects 0.000 claims abstract description 35
- 210000001503 joint Anatomy 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a relay that engineering truck was protected with being convenient for work a telephone switchboard, including body, switch and butt joint groove, the surperficial gomphosis of body has the slider, the one end of slider is connected with the protective cover, one side of protective cover is connected with the slide bar, the spring has been cup jointed on the surface of slide bar, the one end of spring is connected with the stopper, the wiring mouth has been seted up on the surface of body. This relay of being convenient for wiring protection for machineshop car, with the inner wall of slide bar, spring and stopper embedding body, pass through the slider slip block with the protective cover on the surface of body, when not using the body, the spring extrudees body and stopper through self elastic tension, makes the slide bar wholly inlay the inner wall at the body, makes the protective cover on the surface of wiring mouth to block the dust through the protective cover, play the effect to the wiring mouth protection.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is a relay of wiring protection of being convenient for machineshop car.
Background
The engineering vehicle is the main strength of the building engineering, and the progress of the building engineering is doubled due to the occurrence of the engineering vehicle, so that the manpower is greatly reduced. The engineering vehicle is observed to operate, so that people cannot shake the power of machines and science and technology. They are used for carrying, digging, first-aid repair, even fighting and the like of engineering. A relay is an electric control device that generates a predetermined step change in a controlled amount in an electric output circuit when a change in an input amount meets a predetermined requirement.
Although the kinds and the number of the relays for the engineering truck on the market are very large, the relays for the engineering truck have the following defects: the existing relay is exposed outside, so that dust easily enters the wiring port when the relay is not used, the wiring port is damaged, and the relay capable of protecting the wiring port is needed. Therefore, the existing relay for the engineering truck needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a relay of wiring protection of being convenient for machineshop car to solve the relay for the machineshop car on the present market that above-mentioned background art provided although kind and quantity are very much, but the relay for the machineshop car has such not enough points: the existing relay has the problem that the wiring port is required to be protected because the wiring port is exposed outside, and dust easily enters the wiring port when the relay is not used, so that the wiring port is damaged.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a relay of wiring protection of being convenient for machineshop car, includes body, switch and butt joint groove, the surperficial gomphosis of body has the slider, the one end of slider is connected with the protective cover, one side of protective cover is connected with the slide bar, the spring has been cup jointed on the surface of slide bar, the one end of spring is connected with the stopper, the wiring mouth has been seted up on the surface of body.
Preferably, the one end and the protective cover of slider are connected perpendicularly, and the identical spout of slider size is seted up on the surface of body, and the protective cover passes through the protective cover and constitutes sliding connection structure with the junction of body.
Preferably, the two ends of the sliding rod are respectively and vertically connected with the protective cover and the limiting block, an opening is formed in the surface of the body, and the cross section of the limiting block is larger than that of the opening in the surface of the body.
Preferably, one side of switch is connected with the body, the surface of switch is provided with soft cover, the surface of soft cover is connected with soft stopper, one side of soft cover is connected with the inserted bar, soft cover is transparent silica gel material, and soft cover, soft stopper and inserted bar structure as an organic whole.
Preferably, the included angle of the joint of the inserted link and the soft cover is 90 degrees, the surface of the body is respectively provided with an arc-shaped groove and a notch which are matched with the sizes of the soft plug and the inserted link, and the soft cover forms a clamping connection structure with the joint of the body through the soft plug and the inserted link.
Preferably, the surface in butt joint groove is connected with the body, the inner wall gomphosis in butt joint groove has the draw runner, the bottom of draw runner is connected with the mounting panel, the surface of mounting panel is connected with the kelly, butt joint groove and draw runner size are identical, and the section of mounting panel is "L" font to the draw-in groove identical with kelly size is seted up on the surface of body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this relay of being convenient for wiring protection for machineshop car, with the inner wall of slide bar, spring and stopper embedding body, pass through the slider slip block with the protective cover on the surface of body, when not using the body, the spring extrudees body and stopper through self elastic tension, makes the slide bar wholly inlay the inner wall at the body, makes the protective cover on the surface of wiring mouth to block the dust through the protective cover, play the effect to the wiring mouth protection.
2. This relay of engineering vehicle protection of being convenient for to work a telephone switchboard divides soft cover by the surface through soft stopper and inserted bar gomphosis at the body, when using the switch, the user directly extrudees soft cover through the finger, through the material compliance of soft cover, makes soft cover pressurized deformation and switch laminating, reaches the control to the switch, keeps off through the check of soft cover, avoids user's hand to have under the water condition with the switch contact, reaches the effect of security when improving the switch and using.
3. This relay for machineshop car with being convenient for wiring protection, with the butt joint groove and the draw runner slip butt joint that a plurality of bodies were seted up through the bottom, laminate completely until body and mounting panel, kelly and body block are connected simultaneously, make the body fix at the mounting panel and avoid, fix a plurality of bodies through the mounting panel, play the purpose of assembling side by side the body.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of the present invention looking down and enlarging the part spring.
In the figure: 1. a body; 2. a slider; 3. a protective cover; 4. a slide bar; 5. a spring; 6. a limiting block; 7. a wiring port; 8. a switch; 9. a soft cover; 10. a soft plug; 11. inserting a rod; 12. a butt joint groove; 13. a slide bar; 14. mounting a plate; 15. and (5) clamping the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-3, the present invention provides a technical solution: the utility model provides a relay convenient to wiring protection for machineshop car, includes body 1, slider 2, protective cover 3, slide bar 4, spring 5, stopper 6, wiring mouth 7, switch 8, soft cover 9, soft stopper 10, inserted bar 11, butt joint groove 12, draw runner 13, mounting panel 14 and kelly 15, the surperficial gomphosis of body 1 has slider 2, the one end and the protective cover 3 of slider 2 are connected perpendicularly, and the surface of body 1 sets up the spout identical with slider 2 size, and protective cover 3 constitutes sliding connection structure through the junction of protective cover 3 with body 1, and the protective cover 3 of being convenient for slides on the surface of body 1 through slider 2 to be convenient for open and shut protective cover 3, the one end of slider 2 is connected with protective cover 3, one side of protective cover 3 is connected with slide bar 4, the both ends of slide bar 4 are connected with protective cover 3 and stopper 6 respectively perpendicularly, an opening is formed in the surface of the body 1, the size of the cross section of the limiting block 6 is larger than that of the opening in the surface of the body 1, the limiting block 6 is used for limiting the protective cover 3 to prevent the protective cover 3 from being separated from the surface of the body 1, the surface of the sliding rod 4 is sleeved with a spring 5, one end of the spring 5 is connected with the limiting block 6, and a wiring port 7 is formed in the surface of the body 1;
one side of the switch 8 is connected with the body 1, the surface of the switch 8 is provided with a soft cover 9, the soft cover 9 is made of transparent silica gel material, the soft cover 9, the soft plug 10 and the inserted link 11 are integrated, so that the reliability among parts is improved, and simultaneously, through the material particularity of the soft cover 9, so that the switch 8 can be controlled by squeezing the soft cover 9 without opening the soft cover 9, the surface of the soft cover 9 is connected with the soft plug 10, one side of the soft cover 9 is connected with an inserted bar 11, the included angle of the joint of the inserted bar 11 and the soft cover 9 is 90 degrees, the surface of the body 1 is respectively provided with an arc-shaped groove and a notch which are matched with the sizes of the soft plug 10 and the inserted rod 11, the soft cover 9 forms a clamping connection structure with the body 1 through the soft plug 10 and the inserted rod 11, so that the soft cover 9 can be conveniently arranged on the surface of the body 1 through the soft plug 10 and the inserted rod 11, and the soft cover 9 is prevented from falling off;
the surface of butt joint groove 12 is connected with body 1, butt joint groove 12 is identical with draw runner 13 size, and the section of mounting panel 14 is "L" font to the draw-in groove identical with 15 sizes of kelly is seted up on the surface of body 1, is convenient for fix body 1 on the surface of mounting panel 14, makes more body 1 fix on the surface of mounting panel 14 through mounting panel 14, reaches the effect of installing body 1 side by side, the inner wall gomphosis of butt joint groove 12 has draw runner 13, the bottom of draw runner 13 is connected with mounting panel 14, the surface of mounting panel 14 is connected with kelly 15.
The working principle is as follows: when the relay convenient for wiring protection for engineering vehicles is used, firstly, a sliding rod 4, a spring 5 and a limiting block 6 are embedded into the inner wall of a body 1, a protective cover 3 is clamped on the surface of the body 1 in a sliding manner through a sliding block 2, when the body 1 is not used, the spring 5 extrudes the body 1 and the limiting block 6 through self elastic tension, the sliding rod 4 is integrally embedded into the inner wall of the body 1, the protective cover 3 covers the surface of a wiring port 7, so that dust is blocked through the protective cover 3 to play a role of protecting the wiring port 7, a soft cover 9 is respectively embedded on the surface of the body 1 through a soft plug 10 and an inserting rod 11, when a switch 8 is used, a user directly extrudes the soft cover 9 through fingers, the soft cover 9 is deformed to be attached to the switch 8 through the material flexibility of the soft cover 9, the soft cover 9 is pressed to be deformed to be attached to the switch 8, the control over the switch 8 is achieved, and the block of the soft cover 9 is used to avoid the contact with the switch 8 under the condition that the hand has water, reach the effect that improves switch 8 security when using, with a plurality of bodies 1 through the butt joint groove 12 and the butt joint of draw runner 13 slip butt joint that the bottom was seted up, until body 1 and mounting panel 14 laminate completely, the kelly 15 is connected with body 1 block simultaneously, make body 1 fix at mounting panel 14 and avoid, fix a plurality of bodies 1 through mounting panel 14, play the purpose of assembling body 1 side by side, this is the characteristics of the relay of being convenient for wiring protection for the machineshop car, the content that does not describe in detail in this description belongs to the prior art that the professional technical personnel in this field know.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a relay convenient to wiring protection for machineshop car, includes body (1), switch (8) and butt joint groove (12), the surperficial gomphosis of body (1) has slider (2), its characterized in that: the one end of slider (2) is connected with protective cover (3), one side of protective cover (3) is connected with slide bar (4), spring (5) have been cup jointed on the surface of slide bar (4), the one end of spring (5) is connected with stopper (6), wiring mouth (7) have been seted up on the surface of body (1).
2. The relay convenient for wiring protection for the engineering truck according to claim 1, characterized in that: one end of the sliding block (2) is vertically connected with the protective cover (3), a sliding groove matched with the sliding block (2) in size is formed in the surface of the body (1), and the protective cover (3) forms a sliding connection structure through the connecting part of the protective cover (3) and the body (1).
3. The relay convenient for wiring protection for the engineering truck according to claim 1, characterized in that: the two ends of the sliding rod (4) are respectively and vertically connected with the protective cover (3) and the limiting block (6), an opening is formed in the surface of the body (1), and the cross section size of the limiting block (6) is larger than that of the opening in the surface of the body (1).
4. The relay convenient for wiring protection for the engineering truck according to claim 1, characterized in that: one side of switch (8) is connected with body (1), the surface of switch (8) is provided with soft cover (9), the surface of soft cover (9) is connected with soft stopper (10), one side of soft cover (9) is connected with inserted bar (11), soft cover (9) are transparent silica gel material, and soft cover (9), soft stopper (10) and inserted bar (11) structure as an organic whole.
5. The relay convenient for wiring protection for the engineering truck according to claim 4, characterized in that: the included angle of the joint of the inserted bar (11) and the soft cover (9) is 90 degrees, the surface of the body (1) is respectively provided with an arc-shaped groove and a notch which are matched with the sizes of the soft plug (10) and the inserted bar (11), and the soft cover (9) forms a clamping connection structure with the joint of the body (1) through the soft plug (10) and the inserted bar (11).
6. The relay convenient for wiring protection for the engineering truck according to claim 1, characterized in that: the surface of butt joint groove (12) is connected with body (1), the inner wall gomphosis in butt joint groove (12) has draw runner (13), the bottom of draw runner (13) is connected with mounting panel (14), the surface of mounting panel (14) is connected with kelly (15), butt joint groove (12) and draw runner (13) size are identical, and the section of mounting panel (14) is "L" font to the draw-in groove identical with kelly (15) size is seted up on the surface of body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121364340.4U CN215118769U (en) | 2021-06-19 | 2021-06-19 | Relay convenient for wiring protection for engineering truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121364340.4U CN215118769U (en) | 2021-06-19 | 2021-06-19 | Relay convenient for wiring protection for engineering truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215118769U true CN215118769U (en) | 2021-12-10 |
Family
ID=79309686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121364340.4U Expired - Fee Related CN215118769U (en) | 2021-06-19 | 2021-06-19 | Relay convenient for wiring protection for engineering truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215118769U (en) |
-
2021
- 2021-06-19 CN CN202121364340.4U patent/CN215118769U/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: 20211210 |