CN201733017U - Power wire fixing structure - Google Patents
Power wire fixing structure Download PDFInfo
- Publication number
- CN201733017U CN201733017U CN2010202472235U CN201020247223U CN201733017U CN 201733017 U CN201733017 U CN 201733017U CN 2010202472235 U CN2010202472235 U CN 2010202472235U CN 201020247223 U CN201020247223 U CN 201020247223U CN 201733017 U CN201733017 U CN 201733017U
- Authority
- CN
- China
- Prior art keywords
- wire clamp
- power supply
- casing
- fixed
- supply line
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses a power wire fixing structure which comprises a wire clamp and a wire clamp seat, wherein a power wire is fixed in the wire clamp which is fixed in the wire clamp seat; the wire lamp comprises an upper shell and a lower shell, and an L-shaped channel which is applicable to installing the power wire is formed by splicing the upper shell and the lower shell; the wire clamp seat is arranged on a case and comprises an elastic cantilever which is provided with a fixture block; and when the wire clamp is inserted into the wire clamp seat, the fixture block is embedded into a groove arranged at the corresponding position on the wire clamp, and the wire clamp can be locked. The power wire fixing structure effectively guarantees the good electrical connection of the connecting part between a power supply and a machine or a device, thus providing reliable guarantee for the safe and reliable operation of the machine or the device.
Description
Technical field
The utility model relates to a kind of fixed structure of wire rod, particularly a kind of fixed power supply line structure.
Background technology
For not having self-powered machine or electronic equipment, power line is indispensable.Existing power line is directly connected on the power supply pcb board of machine or electronic equipment usually, passes by the line hole of offering on the casing then, is connected with power supply after connecting plug, realizes the power supply to machine or electronic equipment.
But need anxious anxious the stopping of opening for some, or the machinery equipment of high vibratility, because effect of inertia, power line is subjected to bigger external force in the junction with the power supply pcb board, very easily produce phenomenons such as sealing-off or fracture of wire, cause the connection of power supply to come in contact condition of poor even break down.
The utility model content
Main purpose of the present utility model is, be easy to generate the phenomenon of power supply trouble when being connected on machine or the electronic equipment at the existing power supply line, provide a kind of safe and reliable power line fixed form, so that power line is fixed on machine or the electronic equipment reliably, safely.
To achieve the above object of the invention, the utility model by the following technical solutions.
A kind of fixed power supply line structure comprises wire clamp and wire clamp seat, and power line is fixed in the wire clamp, and wire clamp is fixed in the wire clamp seat; Described wire clamp comprises upper casing and lower casing, and formation one is suitable for installing the L shaped passage of power line after upper casing and the lower casing amalgamation; Described wire clamp seat is arranged on the casing, comprises an elastic cantilever, and described elastic cantilever is provided with fixture block, and in the time of in wire clamp is inserted into the wire clamp seat, described fixture block embeds in the set groove of correspondence position on the wire clamp.
Preferably, described wire clamp is a thin-wall case, be connected by the toughness sheet between upper casing and the lower casing, and upper casing and lower casing can be by the trip snapping that is arranged on upper casing or the lower casing after toughness sheet upset amalgamation.
Preferably, described upper casing and lower casing are respectively arranged with a L shaped groove symmetrically along its composition surface, and this L shaped groove inwall is provided with many anti-skidding muscle, power line can be set in it.
Preferably, described wire clamp seat is made up of a side plate that takes the shape of the letter U and a base plate, and described elastic cantilever extends the end from described side plate.
Preferably, be provided with some positioning bars vertically on the described side plate.
Preferably, insert in described wire clamp on the direction of wire clamp seat, be positioned at outside both sides of the edge after upper casing and the lower casing amalgamation and be respectively arranged with guiding rib.
Preferably, described wire clamp seat and casing are one-body molded.
Preferably, also comprise the power supply door, described power supply door is provided with screens, by this screens the power supply door is fixed on the described casing, and wire clamp is enclosed in the casing.
Preferably, screw hole also is set on the power supply door.
The utility model adopts and earlier power line is embedded in the wire clamp; again wire clamp is fixed on the mode fixed power source line in the wire clamp seat; make power line can not produce slip; thereby the power of rocking that power line is subjected to is completely cut off outside the casing of machine; and then with power line because of on machine vibration or the anxious casing that opens machine in the anxious inertia force transmission that stops being produced; absorbed by casing, thereby the electric connection between protection power line and the power supply pcb board has guaranteed the safe and reliable operation of machine.
Description of drawings
Fig. 1 is the overall structure schematic diagram of fixed power supply line structure among the embodiment of the present utility model;
Fig. 2 is the structural representation of wire clamp among the embodiment of the present utility model;
Fig. 3 is the enforcement state diagram of wire clamp among the embodiment of the present utility model;
Fig. 4 is the structural representation of an embodiment center line holder of the present utility model;
Fig. 5 is the assembling schematic diagram one of wire clamp and wire clamp seat among the embodiment of the present utility model;
Fig. 6 is the assembling schematic diagram two of wire clamp and wire clamp seat among the embodiment of the present utility model;
Fig. 7 is the implementation result figure of fixed power supply line structure among the embodiment of the present utility model;
Fig. 8 is the structural representation of middle power supply door embodiment illustrated in fig. 7.
The realization of the utility model purpose, functional characteristics and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Further describe 26S Proteasome Structure and Function characteristics of the present utility model below with reference to accompanying drawing and preferred embodiment, so that understand its invention essence more intuitively.
Fig. 1 is the overall structure schematic diagram of fixed power supply line structure among the embodiment of the present utility model.
With reference to Fig. 1, the described fixed power supply line structure of present embodiment is used for power line 3 is fixed, and comprises wire clamp 1 and wire clamp seat 2.Power line 3 is fixed in the wire clamp 1, and wire clamp 1 is mounted in the wire clamp seat 2, and wire clamp 1 is detachable fixing with wire clamp seat 2; Wire clamp seat 2 is arranged on the casing 4 of power line 3 place machines or equipment, or one-body molded with this casing 4.After wire clamp 1 and wire clamp seat 2 installed and fixed and finish, fixed power supply line structure was positioned at casing 4 inside, and power line 3 passes by the hole of offering on the casing 4, so that connect power supply.
The described fixed power supply line structure of present embodiment, power line 3 suffered external force can be delivered on the wire clamp 1, and then be delivered on the wire clamp seat 2, absorbed by casing 4 at last, avoided power line 3 suffered external force to be directly delivered to the phenomenons such as loose contact that power line 3 causes power line 3 sealing-offs or fracture of wire etc. to cause with the junction of power supply pcb board, can improve the reliability of electrical connection of power supply junction greatly,, thereby prevent the generation of security incident for machine or device security stable operation provide safeguard.
Below will describe the concrete structure characteristics of the utility model fixed power supply line structure and each parts in detail.
Fig. 2 is the structural representation of wire clamp among the embodiment of the present utility model;
Fig. 3 is the enforcement state diagram of wire clamp among the embodiment of the present utility model.
With reference to Fig. 2 and Fig. 3, wire clamp 1 comprises the upper casing 11 and the lower casing 12 of the shell shape that is connected by toughness sheet 13, upper casing 11 and lower casing 12 are respectively equipped with a L shaped groove 14, two L shaped grooves 14 when toughness sheet 13 overturns amalgamations piece together a L shaped passage when upper casing 11 and lower casing 12, and the diameter of the diameter of this passage and power line 3 is complementary.Inwall at each L shaped groove 14 is equipped with many anti-skidding muscle 15, is used to clamp power line 3, makes its unlikely slip with the frictional force that increases power line 3.
Upper casing 11 or lower casing 12 are provided with trip 16, when upper casing 11 and lower casing 12 after 13 amalgamations of toughness sheet, this trip 16 can be fixed upper casing 11 and lower casing 12 snappings.
Upper casing 11 and lower casing 12 are equipped with corresponding lug boss 18, and the back side of lug boss 18 is provided with groove 17.Insert on the direction of wire clamp seat 2 in wire clamp 1, be positioned at outside both sides of the edge after upper casing 11 and lower casing 12 amalgamations and be respectively arranged with guiding rib 19.
The wire clamp 1 of present embodiment is made of upper casing 11 that is similar to upper and lower mould shape and lower casing 12, only need open wire clamp 1 buckles into power line 3 in the L shaped groove 14 of upper casing 11 or lower casing 12, the wire clamp 1 that closes again can be finished fixing to power line 3, has the characteristics of easy disassembly and fixed power source line 3.
Fig. 4 is the structural representation of an embodiment center line holder of the present utility model.
With reference to Fig. 4, wire clamp seat 2 is made up of a side plate that takes the shape of the letter U 21 and a base plate 22.Wherein, be provided with many positioning bars 23 on the side plate 21 vertically, when being inserted in the wire clamp seat 2 with convenient wire clamp 1, the guiding rib 19 (with reference to Fig. 3) on the wire clamp 1 can be inserted in the space between positioning bar 23 and the side plate 21, and wire clamp 1 is positioned in the wire clamp seat 2 allocation really.Fixedly connected with the casing 4 of equipment in the top of the side plate 21 of wire clamp seat 2, or one-body molded; Tail end forms an elastic cantilever 24, and this elastic cantilever 24 is provided with a wedge shape fixture block 25.After wire clamp 1 was positioned muscle 23 location, this fixture block 25 can be locked at wire clamp 1 in the wire clamp seat 2, makes it can not deviate from wire clamp seat 2.
The wire clamp seat 2 of present embodiment adopts the said structure schemes, and is simple in structure, easy to operate, easy to manufacture, and can be apace, reliably wire clamp 1 is fixed in the wire clamp seat 2, power line 3 is played fixed effect preferably.
Fig. 5 is the assembling schematic diagram one of wire clamp and wire clamp seat among the embodiment of the present utility model;
Fig. 6 is the assembling schematic diagram two of wire clamp and wire clamp seat among the embodiment of the present utility model.
In conjunction with Fig. 5 and shown in Figure 6, the wire clamp seat 2 of present embodiment is formed in one with the casing 4 of equipment, direction is from the inside of casing 4 is packed wire clamp seat 2 into to wire clamp 1 as shown, and positioning bar on guiding rib 19 holders 2 along the line on the wire clamp 1 23 inserts, and is resisted against base plate 22 up to an end of wire clamp 1.Be arranged at fixture blocks 25 in the wire clamp seat 2 and buckle in the groove 17 of wire clamp 1 and be resisted against on the wherein sidewall of groove 17, by cooperating of fixture block 25 and groove 17, and the keeping out of positioning bar 23 and base plate 22, wire clamp 1 is locked in wire clamp seat 2.When needs take out wire clamp 1 from wire clamp seat 2, break elastic cantilever 24 into two with one's hands, the fixture block 25 on the elastic cantilever 24 is deviate from from the groove 17 of wire clamp 1 at this moment, and the rightabout dial-out when only needing wire clamp 1 in it inserts wire clamp seat 2 gets final product.
The wire clamp 1 of present embodiment has higher reliability and stability with the fixed form of wire clamp seat 2, and fixed form is simple, and wire clamp 1 is also relatively more exquisite with the structure of wire clamp seat 2, and the dismounting that is very suitable for power line 3 is with fixing.
Fig. 7 is the implementation result figure of fixed power supply line structure among the embodiment of the present utility model;
Fig. 8 is the structural representation of middle power supply door embodiment illustrated in fig. 7.With reference to Fig. 7 and Fig. 8, the fixed power supply line structure of present embodiment also comprises a power supply door 5.Because wire clamp seat 2 is fixed on the casing 4 of equipment, and therefore wire clamp 1, can leave an opening on the casing 4 from casing 4 inside are packed wire clamp seat 2 into, and power supply door 5 promptly is to be used to seal this opening, so that casing 4 is more attractive in appearance.The shape of power supply door 5 and above-mentioned opening adapt, and are provided with two screens 51, by this screens 51 power supply door 5 is fixed on the casing 4, thereby wire clamp 1 is enclosed in the casing 4.In order to make power supply door 5 also can bear the external force that power line 3 brings, can screw hole 52 be set on power supply door 5, with screw power supply door 5 is fixed on the casing 4.
In sum; fixed power supply line structure of the present utility model can be securely fixed in power line 3 on the casing 4 of machine or equipment; can avoid because of machine or equipment vibrations, anxious open anxious stopping or other external force when causing power line 3 to be subjected to big external force, the junction of power supply and power supply pcb board is impacted power supply troubles such as the sealing-off that causes, fracture of wire.Can effectively guarantee the good electric connection of power line 3 and the junction of machine or equipment, for the safe and stable operation of machine or equipment provides reliable assurance.In addition,, therefore, also can easily wire clamp 1 be taken out from wire clamp seat 2 when needed, in order to possible period of want or need such as replacing power lines 3 owing to be detachable fixed form between wire clamp 1 and the wire clamp seat 2.
The above only is a preferred embodiment of the present utility model; be not so limit its claim; every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to be done; directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (9)
1. a fixed power supply line structure comprises wire clamp and wire clamp seat, and power line is fixed in the wire clamp, and wire clamp is fixed in the wire clamp seat, it is characterized in that, described wire clamp comprises upper casing and lower casing, and formation one is suitable for installing the L shaped passage of power line after upper casing and the lower casing amalgamation; Described wire clamp seat is arranged on the casing, comprises an elastic cantilever, and described elastic cantilever is provided with fixture block, and in the time of in wire clamp is inserted into the wire clamp seat, described fixture block embeds in the set groove of correspondence position on the wire clamp.
2. fixed power supply line structure as claimed in claim 1 is characterized in that, described wire clamp is a thin-wall case, be connected by the toughness sheet between upper casing and the lower casing, and upper casing and lower casing can be by the trip snapping that is arranged on upper casing or the lower casing after toughness sheet upset amalgamation.
3. fixed power supply line structure as claimed in claim 1 or 2 is characterized in that, described upper casing and lower casing are respectively arranged with a L shaped groove symmetrically along its composition surface, and this L shaped groove inwall is provided with many anti-skidding muscle, power line can be set in it.
4. fixed power supply line structure as claimed in claim 1 is characterized in that, described wire clamp seat is made up of a side plate that takes the shape of the letter U and a base plate, and described elastic cantilever extends the end from described side plate.
5. fixed power supply line structure as claimed in claim 4 is characterized in that, is provided with some positioning bars on the described side plate vertically.
6. fixed power supply line structure as claimed in claim 5 is characterized in that, inserts in described wire clamp on the direction of wire clamp seat, is positioned at outside both sides of the edge after upper casing and the lower casing amalgamation and is respectively arranged with guiding rib.
7. fixed power supply line structure as claimed in claim 1 is characterized in that wire clamp seat and casing are one-body molded.
8. fixed power supply line structure as claimed in claim 1 is characterized in that, also comprises the power supply door, and described power supply door is provided with screens, by this screens the power supply door is fixed on the described casing, and wire clamp is enclosed in the casing.
9. fixed power supply line structure as claimed in claim 8 is characterized in that, screw hole also is set on the power supply door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202472235U CN201733017U (en) | 2010-07-06 | 2010-07-06 | Power wire fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202472235U CN201733017U (en) | 2010-07-06 | 2010-07-06 | Power wire fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201733017U true CN201733017U (en) | 2011-02-02 |
Family
ID=43524172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202472235U Expired - Lifetime CN201733017U (en) | 2010-07-06 | 2010-07-06 | Power wire fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201733017U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700993A (en) * | 2013-12-12 | 2014-04-02 | 兰州空间技术物理研究所 | High-voltage power supply lead machine case of spatial magnetic deflection mass spectrograph |
| CN107171256A (en) * | 2017-06-22 | 2017-09-15 | 浙江省三门中力汽车用品有限公司 | A kind of line card of automobile cushion |
-
2010
- 2010-07-06 CN CN2010202472235U patent/CN201733017U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700993A (en) * | 2013-12-12 | 2014-04-02 | 兰州空间技术物理研究所 | High-voltage power supply lead machine case of spatial magnetic deflection mass spectrograph |
| CN103700993B (en) * | 2013-12-12 | 2016-05-04 | 兰州空间技术物理研究所 | Magnetic deflection mass spectrometer high voltage source lead-in wire casing for a kind of space |
| CN107171256A (en) * | 2017-06-22 | 2017-09-15 | 浙江省三门中力汽车用品有限公司 | A kind of line card of automobile cushion |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201733017U (en) | Power wire fixing structure | |
| CN204959421U (en) | A dryer that is used for lock subassembly of dryer and has it | |
| CN103166153A (en) | Wire bushing | |
| CN201749794U (en) | Panel bottom case structure | |
| CN202103240U (en) | Electrical plug and electrical socket | |
| CN205264939U (en) | Board and combination of line connection ware | |
| CN204067710U (en) | The Rapid wiring structure of a kind of switch or socket | |
| CN202110947U (en) | Capacitor and outdoor unit | |
| CN204045788U (en) | Plugboard, USB dual-sided splice and data wire | |
| CN104183980B (en) | The socket structure that a kind of protection plug comes off | |
| CN201355682Y (en) | Socket capable of fixing plugs | |
| CN202978147U (en) | Refrigerator terminal box structure | |
| CN206098960U (en) | Electric shock resistant socket | |
| CN215183727U (en) | Shell mounting structure of relay | |
| CN202996650U (en) | Television button device | |
| CN204598485U (en) | LED electrical source capsule | |
| CN204477965U (en) | A kind of LED electrical source capsule | |
| CN204577711U (en) | A kind of telescopic desktop mobile socket | |
| CN210628598U (en) | Protection type three-core plug inner shell | |
| CN202196671U (en) | Earth leakage protection switch | |
| CN103134011A (en) | Insert and explosive-proof lamp using same | |
| CN216289350U (en) | Embedded combined medical power socket box | |
| CN102867665A (en) | Durable wall switch box capable of changing buckle conveniently | |
| CN209403577U (en) | Cradle and magnetic the charging external member of electronic cigarette | |
| CN207148179U (en) | A kind of pluggable terminals installation locating part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110202 |
|
| CX01 | Expiry of patent term |