CN209592363U - A kind of waterproof cable clamp - Google Patents
A kind of waterproof cable clamp Download PDFInfo
- Publication number
- CN209592363U CN209592363U CN201920807536.2U CN201920807536U CN209592363U CN 209592363 U CN209592363 U CN 209592363U CN 201920807536 U CN201920807536 U CN 201920807536U CN 209592363 U CN209592363 U CN 209592363U
- Authority
- CN
- China
- Prior art keywords
- waterproof
- upper cover
- probe
- lower cover
- cabin
- 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.)
- Active
Links
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model belongs to electric detonator technical field, more particularly to a kind of waterproof cable clamp comprising upper cover, lower cover and connection terminal, there are two waterproof cabins for setting in lower cover, the corresponding position of upper cover is provided with water proof briquetting, waterproof cabin lives busbar connecting terminal circle, and increases waterproof bulkhead between two waterproof cabins, divider height is greater than the height of waterproof cabin, so that two waterproof cabins are respectively independent, when a waterproof cabin is intake, water will not flow to another waterproof cabin and avoid short circuit.In addition, being equipped with groove on lower lid, the corresponding position of upper cover is provided with protrusion, it is ensured that water will not be flowed into inside wire clamp by the gap between upper cover and lower cover.
Description
Technical field
The utility model belongs to electric detonator technical field more particularly to a kind of waterproof cable clamp.
Background technique
Electric detonator successively includes payment to a porter, the control circuit board with delay chip, point of amorce and priming.It uses
When, detonation bus connect with the payment to a porter, then bus is connected in detonation equipment, by time break pass through bus with
Control circuit board is passed in payment to a porter, and the delay chip carries out the delay of preset time, and then the control circuit board is according to delay
Fuze is issued, realizes initiation control.
In the use process of existing electric detonator, conditional electronic detonator wire is connected with quick wire clamp through electric detonator foot
Directly and in quick wire clamp hardware terminal is clamped or is pressed into after crimping hardware terminal and payment to a porter well in advance by equipment fast line
In fast wire clamp.It is relatively complicated that such connection type assembles electric detonator payment to a porter and the production of quick wire clamp, and production is caused to be imitated
The problems such as rate is low, and the quality of production is uncontrollable unstable.
Utility model patent " a kind of electric detonator plug-in quick wire clamp structure ", the patent No., 201720483592.6, it mentions
Quick wire clamp structure has been supplied, has been flexibly connected between upper cartridge body and lower box body；Hardware terminal is embedded in lower box body, at the bottom of lower box body
Portion is equipped with connecting hole；The plug female terminal of hardware terminal is corresponding with the connecting hole of lower box body bottom.Hardware terminal can be by embedding
Enter formula injection molding and complete production, hardware terminal connects reliably with wire clamp, and automated production may be implemented；It will be adopted in electric detonator payment to a porter
It is crimped with equipment and is used cooperatively at male terminal, high-efficient, quality is stablized.
Although the joint efficiency of demolition site detonation bus and payment to a porter can be improved in wire clamp provided above, but it is not due to
Waterproof, use scope is limited, under mine and cannot have the burst region of water practical.
Utility model content
The utility model provides a kind of waterproof cable clamp, and this wire clamp has fabulous waterproof effect, can be in mine, tunnel
And there is water area operation, and improve electric detonator payment to a porter and bus joint efficiency.
The utility model waterproof cable clamp, including upper cover, the lower cover cooperated with upper cover and the connection terminal being entrenched in lower cover,
The connection terminal includes No. 1 connection terminal and No. 2 connection terminals, and No. 1 connection terminal and No. 2 connection terminals are mutually not in contact with each other,
No. 1 connection terminal is equipped with No. 1 busbar connecting terminal and No. 1 payment to a porter card slot, and No. 2 connection terminals are equipped with No. 2 buses
Connection terminal and No. 2 payment to a porter card slots, are covered with the end position pair respectively with No. 1 connection terminal and No. 2 connection terminals under described
No. 1 probe in detecting hole and No. 2 probe in detecting holes are answered, is equipped at No. 1 probe in detecting hole and No. 2 probe in detecting holes and is used for waterproof
And there are the elastic slices of certain interval with No. 1 connection terminal and No. 2 connection terminals respectively；
No. 1 waterproof cabin for accommodating No. 1 busbar connecting terminal and No. 1 payment to a porter card slot is covered under described and for accommodating
In No. 2 waterproof cabins of No. 2 busbar connecting terminals and No. 2 payment to a porter card slots, No. 1 waterproof cabin and No. 2 waterproof cabins mutually completely cut off；
The upper cover is equipped with No. 1 water proof briquetting corresponding with No. 1 waterproof cabin and No. 2 waterproof cabin positions and No. 2 water proof briquettings.
It is further preferred that No. 1 connection terminal and No. 2 connection terminals are configured by the way of being parallel to each other.
Further, waterproof bulkhead is provided between No. 1 waterproof cabin and No. 2 waterproof cabins.
Further, the waterproof bulkhead is equipped with groove and/or protrusion, the upper cover be equipped with the protrusion that matches and/or
Groove.
Further, the lower cover and upper cover junction are equipped with groove and/or protrusion, and the upper cover is convex equipped with matching
Rise and/or groove.
Further, the lower cover far from No. 1 probe in detecting nose end be equipped with partition, the partition be equipped with groove and/
Or protrusion, the upper cover are equipped with the protrusion to match and/or groove.
Further, No. 1 probe in detecting hole and No. 2 probe in detecting holes are located at endface or the bottom end of lower cover.
Further, it is distributed before and after No. 1 busbar connecting terminal and No. 2 busbar connecting terminals, and is respectively equipped with bus
Card slot, the lower cover two sides are equipped with notch corresponding with No. 1 busbar connecting terminal and No. 2 busbar connecting terminal positions respectively, institute
It states upper cover and is equipped with No. 1 bus pressing plate and No. 2 bus pressing plates to match with notch.
Further, the end of No. 1 connection terminal and No. 2 connection terminals is respectively No. 1 detection probe contact point and 2
Number detection probe contact point, No. 1 detection probe contact point and No. 2 detection probe contact points respectively with No. 1 probe in detecting hole
It is corresponding with the position in No. 2 probe in detecting holes.
The utility model has the advantages that the utility model is not waterproof according to existing for existing electric detonator wire clamp, thus limit its
The problem of many regions use, designs again comprising upper cover, lower cover and connection terminal, in lower cover there are two settings
Waterproof cabin is provided with water proof briquetting in the corresponding position of upper cover, and waterproof cabin is by two different busbar connecting terminals and payment to a porter card
Slot encloses respectively, and increases waterproof bulkhead between two waterproof cabins, and divider height is greater than the height of waterproof cabin, so that two water proofs
Cabin is respectively independent, and when a water inlet, water will not flow to another waterproof cabin and avoid short circuit.In addition, being equipped on lower lid recessed
Slot, the corresponding position of upper cover are provided with protrusion, it is ensured that water will not be flowed into inside wire clamp by the gap between upper cover and lower cover.
Detailed description of the invention
1 the utility model structure diagram of attached drawing；
2 the utility model connection terminal structure chart of attached drawing；
3 the utility model embodiment of attached drawing, one probe in detecting pore structure figure.
4 the utility model embodiment of attached drawing, two probe in detecting pore structure figure.
Specific embodiment
It is detailed to the technical solution progress in the utility model that the following will be combined with the drawings in the embodiments of the present invention,
Description.
The embodiments of the present invention: the structure of waterproof cable clamp is as shown in Figs 1-4, including upper cover 100, matches with upper cover 100
The lower cover 200 of conjunction and the connection terminal 300 being entrenched in lower cover 200, the connection terminal 300 include No. 1 connection terminal and No. 2
Connection terminal, No. 1 connection terminal and No. 2 connection terminals are mutually not in contact with each other, and preferably No. 1 connection terminal and No. 2 are parallel to each other, institute
No. 1 connection terminal is stated equipped with No. 1 busbar connecting terminal 301 and No. 1 payment to a porter card slot 303, No. 2 connection terminals are equipped with No. 2
Busbar connecting terminal 302 and No. 2 payment to a porter card slot 304, the lower cover 200 be equipped with respectively with No. 1 connection terminal and No. 2 connection terminals
The corresponding No. 1 probe in detecting hole 401 and No. 2 probe in detecting hole 402 of end position, No. 1 probe in detecting hole 401 and No. 2 is visited
It is equipped at needle detection hole 402 for waterproof and there are the elastic slices of certain interval with No. 1 connection terminal and No. 2 connection terminals respectively；
The lower cover 200 is equipped with No. 1 waterproof cabin for accommodating No. 1 busbar connecting terminal 301 and No. 1 payment to a porter card slot 303
201 and No. 2 waterproof cabins 202 for accommodating No. 2 busbar connecting terminal 302 and No. 2 payment to a porter card slots 304 in, No. 1 waterproof cabin
201 and No. 2 waterproof cabins 202 mutually completely cut off, and respectively independent, when a water inlet, water will not flow to another waterproof cabin and avoid
Short circuit；
The upper cover 100 be equipped with No. 1 water proof briquetting 103 corresponding with No. 1 waterproof cabin 201 and No. 2 202 positions of waterproof cabin and
No. 2 water proof briquettings 104.
The utility model uses integrated design, and connection terminal 300 compared with the existing technology is individually torn open with lower cover 200
Dress, the connection terminal 300 and lower cover 200 of the utility model are assembled using integrated embedding type injection molding, avoid unnecessary gap,
Whole sealing performance is improved.
The utility model upper cover 100 is to be flexibly connected with the connection type of lower cover 200, and upper cover 100 can phase with lower cover 200
Mutually independent to split, preferably the front end of lower cover 200 is connect with upper cover 100, and can be with folded closed, the two one, convenient for one
Machine-shaping；No. 1 water proof briquetting 103 and No. 2 water proof briquetting 104 uses waterproof material, and No. 1 water proof briquetting 103
Shape is matched with the shape of No. 1 busbar connecting terminal 301 and No. 1 payment to a porter card slot 303, the shape of No. 2 water proof briquettings 104 with No. 2
The shape of busbar connecting terminal 302 and No. 2 payment to a porter card slot 304 matches, and is having water area in use, can be in lower cover 200 and No. 1
Silicone grease is arranged in 104 corresponding position of water proof briquetting 103 and No. 2 water proof briquetting, in the case where not influencing wiring, realizes high sealing
Property.
The utility model is not waterproof according to existing for existing electric detonator wire clamp, so that limit it makes in many regions
With the problem of, design again, including upper cover 100, the lower cover 200 cooperated with upper cover 100 and the company that is entrenched in lower cover 200
Connecting terminal 300 is respectively provided with No. 1 waterproof cabin 201 and No. 2 waterproof cabin 202 in lower cover 200, is provided with and 1 in upper cover 100
Number 202 positions of waterproof cabin 201 and No. 2 waterproof cabin, 104, No. 1 waterproof cabin of corresponding No. 1 water proof briquetting 103 and No. 2 water proof briquetting
201, which enclose 303, No. 2 waterproof cabins 202 of No. 1 busbar connecting terminal 301 and No. 1 payment to a porter card slot, encloses No. 2 busbar connecting terminals 302
With No. 2 payment to a porter card slots 304, and No. 1 waterproof cabin 201 and No. 2 waterproof cabin 202 is mutually indepedent, No. 1 water proof briquetting 103 not with No. 2 companies
Connecting terminal contact, No. 2 water proof briquettings 104 are not contacted with No. 2 connection terminals, and when a waterproof cabin is intake, water will not be flow to
Another waterproof cabin, will not contact buses connection terminal and payment to a porter card slot, avoid short circuit, and utilize No. 1 103 He of water proof briquetting
No. 2 water proof briquettings 104 are conducive to press in route into corresponding card slot, easy to operate；Lower cover 200 is equipped with difference simultaneously
It visits in No. 1 probe in detecting hole 401 and No. 2 corresponding with the end position of No. 1 busbar connecting terminal 301 and No. 2 busbar connecting terminal 302
The elastic slice for waterproof is equipped at 402, No. 1 probe in detecting hole 401 and No. 2 of needle detection hole probe in detecting hole 402, elastic slice can select
Probe in detecting hole is sealed, rainwater is avoided to pass through probe in detecting in use with elastic material, preferably metal clips
Hole is flow to inside wire clamp, causes short circuit.
Waterproof bulkhead 203, waterproof bulkhead 203 and upper cover are provided between No. 1 waterproof cabin 201 and No. 2 waterproof cabin 202
100 cooperations realize that the independence of waterproof cabin 201 and No. 2 waterproof cabin 202, the preferably height of waterproof bulkhead 203 are greater than No. 1 water proof
The height of cabin 201 and No. 2 waterproof cabin 202, when waterproof cabin is intake, waterproof bulkhead 203 plays partition flow action, allows water
It does not flow to another waterproof cabin, avoids short circuit.
The waterproof bulkhead 203 is equipped with groove and/or protrusion, and the upper cover 100 is raised and/or recessed equipped with matching
Slot, preferably waterproof bulkhead 203 are equipped with groove, and upper cover 100 is equipped with the protrusion to match, preferably realizes No. 1 201 He of waterproof cabin
No. 2 waterproof cabins 202 it is mutually indepedent.
The lower cover 200 is equipped with groove and/or protrusion with 100 junction of upper cover, and the upper cover 100 is convex equipped with matching
It rises and/or groove, preferably lower cover 200 and 100 junction of upper cover is equipped with groove 207, upper cover 100 is equipped with the protrusion to match
106, to play better seal waterproof action.
The lower cover 200 is equipped with partition 205 far from 401 end of No. 1 probe in detecting hole, and the partition 205 is equipped with groove
And/or protrusion, the upper cover 100 are equipped with the protrusion to match and/or groove, preferably partition 205 is equipped with groove 206, on
Lid 100 is equipped with the protrusion 105 to match and improves waterproof cabin when the front end of lower cover 200 is connected as folding upper cover 100
Waterproof seal, and facilitate the closure of lower cover 200 and upper cover 100.
No. 1 probe in detecting hole 401 and No. 2 probe in detecting hole 402 is located at endface or the bottom end of lower cover 200,
Fig. 3 show the embodiment one that No. 1 probe in detecting hole 401 and No. 2 probe in detecting hole 402 is located at the endface of lower cover 200,
Fig. 4 is another design for the bottom end that No. 1 probe in detecting hole 401 and No. 2 probe in detecting hole 402 is located at lower cover 200.
It is distributed before and after No. 1 busbar connecting terminal 301 and No. 2 busbar connecting terminal 302, and is respectively equipped with bus card
Slot, the connection straight line and No. 1 connection terminal out of plumb of No. 1 busbar connecting terminal 301 and No. 2 busbar connecting terminal 302, it is convenient every
The front and back of water tank is arranged, keeps structure more reasonable, 200 two sides of lower cover be equipped with respectively with No. 1 busbar connecting terminal 301 and 2
Number corresponding notch in 302 position of busbar connecting terminal, the upper cover 100 be equipped with No. 1 bus pressing plate 101 to match with notch and
No. 2 bus pressing plates 102, the size of the notch are less than or equal to the diameter of bus, and the lower cover 200 is equipped with and No. 1 bus pressure
The interlayer groove of plate 101 and No. 2 bus pressing plate 102 improves leakproofness, further improves waterproof performance.
The end of No. 1 connection terminal and No. 2 connection terminals is respectively No. 1 detection probe contact point 305 and No. 2 detection
Probe contact point 306, No. 1 detection probe contact point 305 and No. 2 detection probe contact point 306 respectively with No. 1 probe in detecting
The position in hole 401 and No. 2 probe in detecting hole 402 is corresponding, is conducive to No. 1 connection terminal and No. 2 connection terminals and detection probe connects
It connects, convenient for detection.
Described in the utility model to be not limited to embodiment described in specific embodiment, those skilled in the art are according to this
The technical solution of utility model obtains other embodiments, also belongs to the technological innovation scope of the utility model.Obviously originally
The technical staff in field can carry out spirit and model of the various modification and variations without departing from the utility model to the utility model
It encloses.In this way, if these modifications and variations of the present invention belong to the claims of the present invention and its equivalent technology range
Interior, then the utility model is also intended to include these modifications and variations.
Claims (8)
1. a kind of waterproof cable clamp, it is characterised in that: including upper cover (100), with the lower cover (200) of upper cover (100) cooperation and chimeric
Connection terminal (300) in lower cover (200), the connection terminal (300) include No. 1 connection terminal and No. 2 connection terminals, 1
Number connection terminal and No. 2 connection terminals are mutually not in contact with each other, No. 1 connection terminal be equipped with No. 1 busbar connecting terminal (301) and
No. 1 payment to a porter card slot (303), No. 2 connection terminals are equipped with No. 2 busbar connecting terminals (302) and No. 2 payment to a porter card slots (304), institute
It states lower cover (200) and is equipped with No. 1 probe in detecting hole (401) corresponding with the end position of No. 1 connection terminal and No. 2 connection terminals respectively
With No. 2 probe in detecting holes (402), it is equipped at No. 1 probe in detecting hole (401) and No. 2 probe in detecting holes (402) and is used for waterproof
And there are the elastic slices of certain interval with No. 1 connection terminal and No. 2 connection terminals respectively；
The lower cover (200) is equipped with No. 1 water proof for accommodating No. 1 busbar connecting terminal (301) and No. 1 payment to a porter card slot (303)
Cabin (201) and No. 2 waterproof cabins (202) for accommodating No. 2 busbar connecting terminals (302) and No. 2 payment to a porter card slots (304) are interior, institute
It states No. 1 waterproof cabin (201) and No. 2 waterproof cabins (202) mutually completely cuts off；
The upper cover (100) is equipped with No. 1 water proof briquetting corresponding with No. 1 waterproof cabin (201) and No. 2 waterproof cabin (202) positions
(103) and No. 2 water proof briquettings (104).
2. waterproof cable clamp according to claim 1, it is characterised in that: No. 1 waterproof cabin (201) and No. 2 waterproof cabins
(202) waterproof bulkhead (203) are provided between.
3. waterproof cable clamp according to claim 2, it is characterised in that: the waterproof bulkhead (203) is equipped with groove and/or convex
It rises, the upper cover (100) is equipped with the protrusion to match and/or groove.
4. waterproof cable clamp according to claim 1,2 or 3, it is characterised in that: the lower cover (200) and upper cover (100) are even
It meets place and is equipped with groove and/or protrusion, the upper cover (100) is equipped with the protrusion to match and/or groove.
5. waterproof cable clamp according to claim 1,2 or 3, it is characterised in that: the lower cover (200) is far from No. 1 probe inspection
Gaging hole (401) end is equipped with partition (205), and the partition (205) is equipped with groove and/or protrusion, and the upper cover (100) is equipped with
The protrusion and/or groove to match.
6. waterproof cable clamp according to claim 1,2 or 3, it is characterised in that: No. 1 probe in detecting hole (401) and No. 2 probes
Detection hole (402) is located at endface or the bottom end of lower cover (200).
7. waterproof cable clamp according to claim 1,2 or 3, it is characterised in that: No. 1 busbar connecting terminal (301) and 2
Distribution before and after number busbar connecting terminal (302), and be respectively equipped with bus card slot, lower cover (200) two sides be equipped with respectively with No. 1
The corresponding notch of busbar connecting terminal (301) and No. 2 busbar connecting terminal (302) positions, the upper cover (100) is equipped with and notch
No. 1 bus pressing plate (101) and No. 2 bus pressing plates (102) to match.
8. waterproof cable clamp according to claim 1,2 or 3, it is characterised in that: No. 1 connection terminal and No. 2 connecting pins
The end of son is respectively No. 1 detection probe contact point (305) and No. 2 detection probe contact points (306), No. 1 detection probe
Contact point (305) and No. 2 detection probe contact points (306) respectively with No. 1 probe in detecting hole (401) and No. 2 probe in detecting holes
(402) position is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807536.2U CN209592363U (en) | 2019-05-31 | 2019-05-31 | A kind of waterproof cable clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807536.2U CN209592363U (en) | 2019-05-31 | 2019-05-31 | A kind of waterproof cable clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209592363U true CN209592363U (en) | 2019-11-05 |
Family
ID=68347759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920807536.2U Active CN209592363U (en) | 2019-05-31 | 2019-05-31 | A kind of waterproof cable clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209592363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307001A (en) * | 2020-02-27 | 2020-06-19 | 广东锡源***科技股份有限公司 | Industrial electronic detonator clamp waterproof device and use method thereof |
-
2019
- 2019-05-31 CN CN201920807536.2U patent/CN209592363U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307001A (en) * | 2020-02-27 | 2020-06-19 | 广东锡源***科技股份有限公司 | Industrial electronic detonator clamp waterproof device and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207052834U (en) | Housing and electric connector for electric connector | |
| CN103140993B (en) | Connector and electronic equipment | |
| CN105375182B (en) | Electric connector and its manufacturing method | |
| CN204696364U (en) | Micro coaxial cable connector assembly | |
| CN105470699B (en) | Electric connector and combinations thereof | |
| CN106410456A (en) | Board-connecting electric connector | |
| CN106410457A (en) | Board-connecting electric connector | |
| CN102570187A (en) | Electrical connector and assembly thereof | |
| CN107546529A (en) | Electric connector combination | |
| CN102916277B (en) | Connector structure | |
| CN209592363U (en) | A kind of waterproof cable clamp | |
| CN106450893A (en) | Electric connector and manufacturing method thereof | |
| CN108270128A (en) | Electric connector and its manufacturing method | |
| CN104332764B (en) | Chip-type contact and the electric connector using the chip-type contact | |
| CN208904272U (en) | Connector and connector shell | |
| CN205912039U (en) | Card holds in palm pore structure and terminal | |
| CN202067949U (en) | Plug-in type connector capable of automatic wire stripping | |
| CN208782091U (en) | Connector | |
| CN207098127U (en) | Electric connector | |
| CN206480825U (en) | Electric connector | |
| CN206211075U (en) | A kind of radio frequency connector for exempting to weld multiport | |
| CN209374693U (en) | A kind of direct insertion compact power taking head | |
| CN202259856U (en) | Cable connector | |
| CN104348003B (en) | Electric connector | |
| CN104716510A (en) | Cable connector assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |