CN209487407U - A kind of anti-finger touch relay insertion apparatus for signaling gear - Google Patents
A kind of anti-finger touch relay insertion apparatus for signaling gear Download PDFInfo
- Publication number
- CN209487407U CN209487407U CN201920411996.3U CN201920411996U CN209487407U CN 209487407 U CN209487407 U CN 209487407U CN 201920411996 U CN201920411996 U CN 201920411996U CN 209487407 U CN209487407 U CN 209487407U
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- hole
- main casing
- entrance hole
- fixation hole
- insertion apparatus
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Abstract
The utility model discloses a kind of anti-fingers for signaling gear to touch relay insertion apparatus, belong to relay accessory technical field, including main casing, the first fixation hole is offered on the main casing, the side of first fixation hole is provided with the second entrance hole, the first entrance hole is provided between second entrance hole and the first fixation hole, second entrance hole is provided with the second fixation hole far from the side of the first fixation hole, and first entrance hole and the second entrance hole are in same level height；The relay insertion apparatus is got up the isolation of wiring position by setting main casing and connecting terminal, the connecting terminal of setting is located at the inside of main casing, to after wiring, wiring position is completely isolated, by by exposed wire rod, solder joint and the fully wrapped around mode of terminal, it avoids live part exposed in air, electrification position and extraneous contact has fundamentally been isolated, prevent personal injury caused by accidentally touching.
Description
Technical field
The utility model belongs to relay accessory technical field, and in particular to a kind of anti-finger for signaling gear touch after
Electric appliance insertion apparatus.
Background technique
Relay is a kind of electronic control device, it have control system (also known as input circuit) and by control system (again
Claim output loop), it is usually applied in automatic control circuit, plays automatic adjustment, safeguard protection, conversion circuit etc. in circuit
Effect needs to carry out connection line using to insertion apparatus, traditional relay insertion apparatus is for connecing when relay is installed
The connecting terminal of line is completely exposed, and when wiring, only relies on nut and fixes the bare wire stripped in air, is easy to produce loosening, oxygen
The failures such as change increase maintenance cost.
Existing relay insertion apparatus causes in construction, debugging and maintenance process, pole since connecting terminal is completely exposed
Easy electric shock, security risk is larger, in use, the easy dust stratification dampness in wiring position, has the use defect influenced using with easily short circuit.
Summary of the invention
The purpose of this utility model is to provide a kind of anti-fingers for signaling gear to touch relay insertion apparatus, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: a kind of anti-finger touch for signaling gear
Relay insertion apparatus, including main casing offer the first fixation hole on the main casing, and the side of first fixation hole is set
It is equipped with the second entrance hole, the first entrance hole, second entrance hole are provided between second entrance hole and the first fixation hole
Side far from the first fixation hole is provided with the second fixation hole, and first entrance hole and the second entrance hole are in same level height
On, and the first entrance hole and the second entrance hole are located at the top of the first fixation hole and the second fixation hole, the bottom end of the main casing
It is provided with seal base.
Preferably, the bottom end of the main casing offers card slot, is provided with snap-gauge on the seal base, the snap-gauge with
Seal base is an integral structure, and rubber washer is provided on the outside of the snap-gauge, suction is provided on the inside of the rubber washer
Water plate.
Preferably, the first bottom plate hole is offered on the seal base, the side of first bottom plate hole is provided with second
Bottom plate hole.
Preferably, connecting terminal is provided on the inside of the main casing, the connecting terminal is connect with main casing gluing.
Preferably, the side of the main casing is provided with observation window, and the observation window is connect with main casing gluing.
Preferably, the top of the main casing offers relay insert port, and the relay insert port is provided with eight altogether
It is a.
Compared with prior art, the utility model has the beneficial effects that
1. the relay insertion apparatus is got up the isolation of wiring position by setting main casing and connecting terminal, setting
Connecting terminal is located at the inside of main casing, thus after wiring, wiring position is completely isolated, by by exposed line
Material, solder joint and the fully wrapped around mode of terminal, avoid live part exposed in air, be fundamentally isolated electrification position with
Extraneous contact prevents personal injury caused by accidentally touching.
2. the relay insertion apparatus plays sealing function, the rubber of setting by setting seal base and rubber washer
Washer is clamped and fixed between main casing and seal base, thus reduce dust and moisture enters in main casing, meanwhile, rubber
Washer can also play the role of certain bradyseism, reduce the influence at vibration butted line position.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the bottom view of the utility model main casing；
Fig. 3 is the top view of the utility model seal base；
In figure: 1, the first fixation hole；2, main casing；3, the first entrance hole；4, relay insert port；5, the second entrance hole；
6, the second fixation hole；7, observation window；8, seal base；9, connecting terminal；10, card slot；11, the first bottom plate hole；12, the second bottom plate
Hole；13, water sucting plate；14, rubber washer；15, snap-gauge.
Specific embodiment
The utility model is further described below with reference to embodiment.
The following examples illustrate the utility model, but cannot be used to limit the protection scope of the utility model.Implement
Condition in example can be adjusted according to actual conditions are further, to the utility model under the concept thereof of the utility model
Method simple modifications belong to the requires of the utility model protection range.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of anti-finger touch relay for signaling gear
Device insertion apparatus, including main casing 2 offer the first fixation hole 1 on main casing 2, and for the first fixation hole 1 for fixing, first is solid
The side for determining hole 1 is provided with the second entrance hole 5, and the first entrance hole 3 is provided between the second entrance hole 5 and the first fixation hole 1, the
Two entrance holes 5 are provided with the second fixation hole 6 far from the side of the first fixation hole 1, and the first entrance hole 3 and the second entrance hole 5 are same
In one level height, and the first entrance hole 3 and the second entrance hole 5 are located at the top of the first fixation hole 1 and the second fixation hole 6, main
The bottom end of shell 2 is provided with seal base 8, and seal base 8 plays sealing function.
Specifically, the bottom end of main casing 2 offers card slot 10, card slot 10 carrys out fixing seal bottom plate convenient for engaging with snap-gauge 15
8, snap-gauge 15 is provided on seal base 8, and snap-gauge 15 is an integral structure with seal base 8, and the outside of snap-gauge 15 is provided with rubber
Rubber gasket 14, the inside of rubber washer 14 are provided with water sucting plate 13, and water sucting plate 13 is made of water-absorbent material, for absorbing tide
Gas.
Specifically, offering the first bottom plate hole 11 on seal base 8, the first bottom plate hole 11 is matched with the first fixation hole 1 to be closed
To fixed function, the side of the first bottom plate hole 11 is provided with the second bottom plate hole 12.
Specifically, the inside of main casing 2 is provided with connecting terminal 9, connecting terminal 9 is connect with 2 gluing of main casing.
Specifically, the side of main casing 2 is provided with observation window 7, observation window 7 is made of transparent material, convenient for observing
Wiring situation is solved, observation window 7 is connect with 2 gluing of main casing.
Specifically, the top of main casing 2 offers relay insert port 4, relay insert port 4 is provided with eight altogether.
The working principle and process for using of the utility model: in use, will be used for the conducting wire of wiring from the first entrance hole 3 or
It is inserted into, conducting wire can be connected on connecting terminal 9 after insertion, to by exposed conducting wire, solder joint and connect at second entrance hole 5
The completely isolated inside in main casing 2 of line terminals 9 avoids personal injury caused by accidentally touching line position, after completing patching operations,
Main casing 2 and seal base 8 are aligned, it, can be to main casing by sticking into the snap-gauge being arranged on seal base 8 15 in card slot 10
Body 2 and seal base 8 carry out preliminary fixation, then are across the first fixation hole 1 and the first bottom plate hole 11 by fixed bolt
Achievable fixation, in such a way that main casing 2 and seal base 8 are fixedly clamped, so that 2 bottom of main casing is with dust-proof well
And humidity resistance, it is conducive to protection circuit.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of anti-finger for signaling gear touches relay insertion apparatus, it is characterised in that: described including main casing (2)
It is offered on main casing (2) the first fixation hole (1), the side of first fixation hole (1) is provided with the second entrance hole (5), institute
It states and is provided between the second entrance hole (5) and the first fixation hole (1) the first entrance hole (3), second entrance hole (5) is far from the
The side of one fixation hole (1) is provided with the second fixation hole (6), and first entrance hole (3) and the second entrance hole (5) are in same water
In flat height, and the first entrance hole (3) and the second entrance hole (5) are located at the upper of the first fixation hole (1) and the second fixation hole (6)
Side, the bottom end of the main casing (2) is provided with seal base (8).
2. a kind of anti-finger for signaling gear according to claim 1 touches relay insertion apparatus, it is characterised in that:
The bottom end of the main casing (2) offers card slot (10), is provided with snap-gauge (15), the snap-gauge on the seal base (8)
(15) it is an integral structure with seal base (8), is provided with rubber washer (14), the rubber pad on the outside of the snap-gauge (15)
Water sucting plate (13) are provided on the inside of circle (14).
3. a kind of anti-finger for signaling gear according to claim 2 touches relay insertion apparatus, it is characterised in that:
It is offered the first bottom plate hole (11) on the seal base (8), the side of first bottom plate hole (11) is provided with the second bottom plate
Hole (12).
4. a kind of anti-finger for signaling gear according to claim 2 touches relay insertion apparatus, it is characterised in that:
It is provided with connecting terminal (9) on the inside of the main casing (2), the connecting terminal (9) connect with main casing (2) gluing.
5. a kind of anti-finger for signaling gear according to claim 4 touches relay insertion apparatus, it is characterised in that:
The side of the main casing (2) is provided with observation window (7), and the observation window (7) connect with main casing (2) gluing.
6. a kind of anti-finger for signaling gear according to claim 5 touches relay insertion apparatus, it is characterised in that:
The top of the main casing (2) offers relay insert port (4), and the relay insert port (4) is provided with eight altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920411996.3U CN209487407U (en) | 2019-03-29 | 2019-03-29 | A kind of anti-finger touch relay insertion apparatus for signaling gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920411996.3U CN209487407U (en) | 2019-03-29 | 2019-03-29 | A kind of anti-finger touch relay insertion apparatus for signaling gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209487407U true CN209487407U (en) | 2019-10-11 |
Family
ID=68134799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920411996.3U Active CN209487407U (en) | 2019-03-29 | 2019-03-29 | A kind of anti-finger touch relay insertion apparatus for signaling gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209487407U (en) |
-
2019
- 2019-03-29 CN CN201920411996.3U patent/CN209487407U/en active Active
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| GR01 | Patent grant |