CN220983329U - Handheld bridge - Google Patents
Handheld bridge Download PDFInfo
- Publication number
- CN220983329U CN220983329U CN202322121286.6U CN202322121286U CN220983329U CN 220983329 U CN220983329 U CN 220983329U CN 202322121286 U CN202322121286 U CN 202322121286U CN 220983329 U CN220983329 U CN 220983329U
- Authority
- CN
- China
- Prior art keywords
- shielding
- plate
- tester body
- sliding plate
- magnet
- 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.)
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Links
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 abstract description 7
- 238000012360 testing method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to a handheld electric bridge, which comprises a tester body, wherein three groups of jacks are arranged on the tester body, three groups of shielding assemblies are arranged on the front surface of the tester body, and the shielding assemblies shield the corresponding jacks; the shielding assembly comprises a shielding plate, the shielding plate is hinged with the front face of the tester body, and the purpose of shielding or displaying jacks is achieved along with the rotation of the shielding plate. The utility model relates to the technical field of test instruments. The utility model has the effects of preventing dust and the like from entering the jack when the jack in the test instrument is not in use and prolonging the service life of the jack component.
Description
Technical Field
The utility model relates to the technical field of test instruments, in particular to a handheld electric bridge.
Background
The hand-held bridge testing instrument is provided with three groups of jacks, which are important components for connecting the detection tool with the testing instrument.
However, as the jack is directly exposed to the outside and contacts with the air, dust and fine dust in the air enter the jack, so that the use effect of the jack is reduced and the service life of the jack part is reduced.
Disclosure of utility model
According to the defects existing in the prior art, the utility model aims to provide a handheld bridge, which has the effects of preventing dust and the like from entering the jack when the jack in a testing instrument is not used and prolonging the service life of jack components.
The technical aim of the utility model is realized by the following technical scheme:
the handheld electric bridge comprises a tester body, wherein three groups of jacks are arranged on the tester body, three groups of shielding assemblies are arranged on the front surface of the tester body, and the shielding assemblies shield the corresponding jacks;
The shielding assembly comprises a shielding plate, the shielding plate is hinged with the front face of the tester body, and the purpose of shielding or displaying jacks is achieved along with the rotation of the shielding plate.
The present utility model may be further configured in a preferred example to: the shielding plate comprises a rotating plate, the rotating plate is hinged with one side of the tester body, a sliding plate is arranged on one side of the rotating plate, a first placing groove is formed in one side of the rotating plate, a sliding plate part is positioned in the first placing groove, and the sliding plate is in sliding connection with the corresponding first placing groove;
Three pressing blocks are arranged on the front face of the tester body, the pressing blocks are close to one side opening of the sliding plate, and the sliding plate is partially positioned in the corresponding pressing blocks;
Two second placing grooves are symmetrically formed in one side of the rotating plate, first guide rods are arranged on one side of the two convex edges of the sliding plate, the first guide rod parts are located in the corresponding second placing grooves, and the first guide rods are in sliding connection with the corresponding second placing grooves;
a spring is arranged between the first guide rod and the corresponding second placing groove, and two ends of the spring are respectively fixed with one end corresponding to the first guide rod and one side corresponding to the inner wall of the second placing groove;
when the shielding plate shields the corresponding jack and the spring is in a natural state, the sliding plate part is always positioned in the corresponding pressing block.
The present utility model may be further configured in a preferred example to: the rotating plate and the sliding plate are provided with rubber dustproof strips along the edges of the rotating plate and the sliding plate, and the rubber dustproof strips are arranged on one side, close to the tester body, of the sliding plate.
The present utility model may be further configured in a preferred example to: a first magnet is arranged at the top of the inner wall of the press block notch;
a second magnet is arranged on one side of the sliding plate, which is far away from the tester body;
When the sliding plate part is positioned in the corresponding pressing block notch, the first magnet is positioned right above the corresponding second magnet, and the first magnet and the corresponding second magnet are attracted mutually.
The present utility model may be further configured in a preferred example to: one side of the sliding plate, which is far away from the tester body, is provided with an anti-slip layer.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. Through being provided with shielding assembly on the tester body, shielding and opening to the jack are realized to shielding plate in the shielding assembly, and in avoiding the jack to enter into the jack in the tester when not using, dust etc. improves the life of jack part.
2. Through being provided with the dustproof strip of rubber at rotating plate and sliding plate one side along its border, further avoid dust etc. to enter into inside the jack from the shielding plate side, further improve shielding assembly's dustproof effect.
3. Through being provided with first magnet on the briquetting, be provided with the second magnet in sliding plate one side, inhale through first magnet and second magnet mutually, fixed the position of shielding plate.
Drawings
Fig. 1 is a schematic diagram of the front view structure of the present embodiment (there are three sets of shielding plates);
FIG. 2 is a schematic view of the front view of the present embodiment (absent one of the set of shielding plates);
FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at A;
FIG. 4 is a schematic view of the back structure of the shield of FIG. 3;
Fig. 5 is a schematic front view of the slide plate of fig. 4.
In the figure, 1, a tester body; 2. a shielding assembly; 21. a shielding plate; 3. a rotating plate; 31. a sliding plate; 32. a first placement groove; 33. briquetting; 34. a second placement groove; 35. a first guide bar; 36. a spring; 4. a rubber dust-proof strip; 5. a first magnet; 51. a second magnet; 6. an anti-slip layer.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Examples:
Referring to fig. 1-5, a hand-held bridge of the present disclosure includes a tester body 1. Three groups of jacks are arranged on the tester body 1.
Three groups of shielding assemblies 2 are arranged on the front face of the tester body 1, and the shielding assemblies 2 shield corresponding jacks.
The shielding assembly 2 comprises a shielding plate 21, and the purpose of shielding or displaying the jack is achieved along with the rotation of the shielding plate 21. The shielding plate 21 includes a rotating plate 3. The rotating plate 3 is hinged with one side of the tester body 1.
One side of the rotating plate 3 is provided with a sliding motion, one side of the rotating plate 3 is provided with a first placing groove 32, the sliding plate 31 is partially positioned in the first placing groove 32, and the sliding plate 31 is in sliding connection with the corresponding first placing groove 32.
The rotating plate 3 and the sliding plate 31 are provided with a rubber dust-proof strip 4 along the edge thereof at one side close to the tester body 1. Dust is prevented from entering between the shielding plate 21 and the insertion hole from the side of the shielding plate 21.
The front of the tester body 1 is provided with three pressing blocks 33, the pressing blocks 33 are close to one side opening of the sliding plate 31, and the sliding plate 31 is partially positioned in the corresponding pressing blocks 33.
Two second placing grooves 34 are symmetrically formed in one side of the rotating plate 3, first guide rods 35 are arranged on one side of the two convex edges of the sliding plate 31, the first guide rods 35 are located in the corresponding second placing grooves 34, and the first guide rods 35 are in sliding connection with the corresponding second placing grooves 34.
A spring 36 is disposed between the first guide rod 35 and the second placement groove 34, and two ends of the spring 36 are respectively fixed to one end corresponding to the first guide rod 35 and one side corresponding to the inner wall of the second placement groove 34.
When the shielding plate 21 shields the corresponding insertion hole and the spring 36 is in a natural state, the sliding plate 31 is always positioned in the corresponding pressing block 33.
The side of the sliding plate 31 far away from the tester body 1 is provided with an anti-slip layer 6.
The top of the notch inner wall of the pressing block 33 is provided with a first magnet 5, and one side of the sliding plate 31 away from the tester body 1 is provided with a second magnet 51. When the sliding plate 31 is partially positioned in the notch corresponding to the pressing block 33, the first magnet 5 is positioned right above the second magnet 51, and the first magnet 5 and the second magnet 51 are attracted to each other.
The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (5)
1. The handheld electric bridge comprises a tester body (1), wherein three groups of jacks are arranged on the tester body (1), and the handheld electric bridge is characterized in that three groups of shielding assemblies (2) are arranged on the front surface of the tester body (1), and the shielding assemblies (2) shield the corresponding jacks;
The shielding assembly (2) comprises a shielding plate (21), the shielding plate (21) is hinged with the front surface of the tester body (1), and the purpose of shielding or displaying jacks is achieved along with the rotation of the shielding plate (21).
2. A hand held bridge according to claim 1, wherein: the shielding plate (21) comprises a rotating plate (3), the rotating plate (3) is hinged with one side of the tester body (1), a sliding plate (31) is arranged on one side of the rotating plate (3), a first placing groove (32) is formed in one side of the rotating plate (3), the sliding plate (31) is partially positioned in the first placing groove (32), and the sliding plate (31) is in sliding connection with the corresponding first placing groove (32);
Three pressing blocks (33) are arranged on the front surface of the tester body (1), one side, close to the sliding plate (31), of each pressing block (33) is provided with an opening, and the sliding plate (31) is partially positioned in the corresponding pressing block (33);
two second placing grooves (34) are symmetrically formed in one side of the rotating plate (3), first guide rods (35) are arranged on one side of each of two convex edges of the sliding plate (31), part of each first guide rod (35) is located in the corresponding second placing groove (34), and the first guide rods (35) are in sliding connection with the corresponding second placing grooves (34);
A spring (36) is arranged between the first guide rod (35) and the corresponding second placing groove (34), and two ends of the spring (36) are respectively fixed with one end corresponding to the first guide rod (35) and one side corresponding to the inner wall of the second placing groove (34);
When the shielding plate (21) shields the corresponding jack and the spring (36) is in a natural state, the sliding plate (31) is positioned in the corresponding pressing block (33) all the time.
3. A hand held bridge according to claim 2, wherein: the rotating plate (3) and the sliding plate (31) are provided with a rubber dustproof strip (4) along the edge of one side, close to the tester body (1).
4. A hand held bridge according to claim 3, wherein: a first magnet (5) is arranged at the top of the inner wall of the notch of the pressing block (33);
a second magnet (51) is arranged on one side of the sliding plate (31) far away from the tester body (1);
When the sliding plate (31) is partially positioned in the notch corresponding to the pressing block (33), the first magnet (5) is positioned right above the second magnet (51), and the first magnet (5) and the second magnet (51) are attracted to each other.
5. The hand held bridge of claim 4, wherein: one side of the sliding plate (31) far away from the tester body (1) is provided with an anti-slip layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322121286.6U CN220983329U (en) | 2023-08-08 | 2023-08-08 | Handheld bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322121286.6U CN220983329U (en) | 2023-08-08 | 2023-08-08 | Handheld bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220983329U true CN220983329U (en) | 2024-05-17 |
Family
ID=91040401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322121286.6U Active CN220983329U (en) | 2023-08-08 | 2023-08-08 | Handheld bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220983329U (en) |
-
2023
- 2023-08-08 CN CN202322121286.6U patent/CN220983329U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |