CN209516166U - A kind of controller preventing power line from dropping - Google Patents
A kind of controller preventing power line from dropping Download PDFInfo
- Publication number
- CN209516166U CN209516166U CN201920168731.5U CN201920168731U CN209516166U CN 209516166 U CN209516166 U CN 209516166U CN 201920168731 U CN201920168731 U CN 201920168731U CN 209516166 U CN209516166 U CN 209516166U
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- China
- Prior art keywords
- shell
- gauge
- snap
- line
- line card
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Abstract
The utility model discloses a kind of controllers for preventing power line from dropping, including shell and the power supply line being connected on shell, the line card for preventing power supply line to be laterally detached from shell is plugged on shell, line card includes by the snap-gauge that the end of power supply line is pressed on shell and the Elastic buckle being connected on snap-gauge, the positioning protrusion to be offseted with Elastic buckle to prevent snap-gauge to be longitudinally detached from shell is provided on shell, the utility model clamps the end of power supply line by line card and shell, when power supply line is by pulling capacity, the end of power supply line will receive the blocking of line card, prevent power cord from controller, so that the fixed effect of power supply line is more preferable, line card and shell grafting, it is easy to disassemble, if line card, which is damaged, directly to be replaced line card, it is easy for assemble or unload.
Description
Technical field
The utility model belongs to controller field, and in particular to a kind of controller for preventing power line from dropping.
Background technique
Currently, the power supply line of controller is easy the drawing by external force and is detached from shell, i.e. the fixed effect of power supply line is poor,
The collision of user and high force contact are all easy to cause power cord shrinking away from theshell body and are broken, and influence the use of controller.
Utility model content
Technical problem to be solved in the utility model be just to provide a kind of reinforcement power supply line it is fixed prevent power cord
The controller fallen.
In order to solve the above technical problems, the utility model adopts the following technical solution: a kind of control preventing power line from dropping
Device processed is plugged with the line card for preventing power supply line to be laterally detached from shell including shell and the power supply line being connected on shell on shell,
Line card includes being provided with snap-gauge that the end of power supply line is pressed on shell and the Elastic buckle being connected on snap-gauge on shell
It is offseted with Elastic buckle with the positioning protrusion for preventing snap-gauge to be longitudinally detached from shell.
Further, it is provided with the plate for preventing snap-gauge to be laterally detached from shell on shell, is provided on snap-gauge vertical with plate
To the slot of grafting.
Further, plate includes the connecting plate being connected with shell and the limit plate that is vertically connected on connecting plate, plate
Section it is L-shaped.
Further, it is provided with guide protrusions on shell, the guiding with guide protrusions cooperation is provided on the side wall of snap-gauge
Slot.
Further, cable clamping interface is provided on shell, line card is plugged in cable clamping interface.
Further, positioning protrusion is located in cable clamping interface, and Elastic buckle is connected to snap-gauge towards on the side wall of positioning protrusion.
Further, it is provided on snap-gauge and protrudes into for tool to separate the handle hole of Elastic buckle and positioning protrusion.
Further, it is provided with opening up mounting groove on shell, is provided at the top of snap-gauge and fitting groove cooperation
Installation protrusion.
Compared with prior art, the utility model has the beneficial effects that
1, when line card is plugged on shell from top to bottom, until the top of Elastic buckle is under the action of elastic force and convex
The bottom risen offsets, and line card is prevented to be upwardly separated from shell, and line card and shell grafting effectively prevent line card laterally or be detached from shell downwards
Body, line card and shell clamp the end of power supply line, and when power supply line is by pulling capacity, the end of power supply line will receive the resistance of line card
Gear, prevents power cord from controller, so that the fixed effect of power supply line is more preferable, line card and shell grafting are easy to disassemble, if line
Card is damaged and can directly replace to line card, easy for assemble or unload.
2, it when grafting, offsets when plate slides into the end of slot with the inner wall of slot, line card is prevented to continue to move to,
The assembly between line card and shell finishes at this time, and plate includes the connecting plate being connected with shell and is vertically connected on connecting plate
The section of limit plate, plate is L-shaped, and limit plate, which is located in slot, simultaneously to offset with the side wall of slot, and line card is prevented laterally to be detached from
Shell.
3, the guide groove with guide protrusions cooperation is set on the side wall of line card, so that line card is carrying out grafting with shell
When, guide protrusions are slided in guide groove, are found installation site convenient for line card and are played the role of guiding to line card.
4, cable clamping interface is provided on shell, line card is plugged in cable clamping interface, and cable clamping interface plays the role of limit, line to line card
The outer wall of card and the outer wall of shell are equal, keep the smooth of shell, prevent external force from scratching line card, and extend line card uses the longevity
Life.
5, when needing to disassemble line card, the tools such as screwdriver are protruded between snap-gauge and shell by handle hole will
Elastic buckle and positioning protrusion separation, then up pull line card line card can be disassembled from shell so that line card and
It needs just be separated by tool between shell, ensure that the firmness connected between line card and shell.
6, after line card installs on shell, installation protrusion is located in mounting groove and the bottom wall phase with mounting groove
It supports, installation protrusion can also can guarantee that the gap between line card and periphery shell is uniform while playing assembly positioning action, make
The appearance for obtaining controller is more beautiful.
Compared with prior art, the utility model clamps the end of power supply line by line card and shell, when power supply line by
When pulling capacity, the end of power supply line will receive the blocking of line card, prevent power cord from controller, so that the fixed effect of power supply line
Fruit is more preferable, line card and shell grafting, easy to disassemble, if line card, which is damaged, directly to be replaced line card, installing and dismounting side
Just.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and detailed description:
Fig. 1 is a kind of controller perspective view for preventing power line from dropping of the utility model；
Fig. 2 is a kind of perspective view for the non-hookup wire card-like state of controller for preventing power line from dropping of the utility model；
Fig. 3 is the portion the A enlarged drawing of Fig. 2；
Fig. 4 is the perspective view of line card.
Wherein: 1, power supply line；2, shell；21, mounting groove；3, line card；31, snap-gauge；311, slot；312, guide groove；
313, handle hole；314, installation protrusion；32, Elastic buckle；4, positioning protrusion；5, plate；51, connecting plate；52, limit plate；6,
Guide protrusions；7, cable clamping interface.
Specific embodiment
It is done furtherly referring to figs. 1 to the embodiment of Fig. 4 controller for preventing power line from dropping a kind of to the utility model
It is bright.
A kind of controller preventing power line from dropping, as shown in Figure 1, including shell 2 and the power supply line being connected on shell 2
1, the line card 3 for preventing power supply line 1 to be laterally detached from shell 2 is plugged on shell 2, line card 3 includes being pressed on the end of power supply line 1
Snap-gauge 31 on shell 2 and the Elastic buckle 32 being connected on snap-gauge 31, be provided on shell 2 with Elastic buckle 32 offset to prevent
Only the longitudinal positioning protrusion 4 for being detached from shell 2 of snap-gauge 31 is, it is specified that the direction of the central axes of power supply line 1 is laterally, with power supply line 1
The vertical direction in central axes is longitudinal direction, when line card 3 is plugged on from top to bottom on shell 2, until the top of Elastic buckle 32 is in bullet
Under the action of the power and bottom of positioning protrusion 4 offsets, and line card 3 is prevented to be upwardly separated from shell 2, and line card 3 and 2 grafting of shell are effectively anti-
Only line card 3 laterally or is downwards detached from shell 2, and line card 3 and shell 2 clamp the end of power supply line 1, when power supply line 1 is by pulling capacity
When, the end of power supply line 1 will receive the blocking of line card 3, prevent power supply line 1 to be detached from controller, so that the fixed effect of power supply line 1
More preferably, 2 grafting of line card 3 and shell, it is easy to disassemble, if line card 3, which is damaged, directly to be replaced line card 3, installing and dismounting
It is convenient.
In the present embodiment, it is provided with the plate 5 for preventing snap-gauge 31 to be laterally detached from shell 2 on shell 2, is provided on snap-gauge 31
The escape groove of power supply line 1 is avoided, the slot 311 with the longitudinal grafting of plate 5 is provided on the side snap-gauge 31 of escape groove, works as grafting
When, the inner wall when plate 5 slides into the end of slot 311 with slot 311 offsets, and prevents line card 3 from continuing to move to, at this time line card
Assembly between 3 and shell 2 finishes, and plate 5 includes the connecting plate 51 being connected with shell 2 and is vertically connected on connecting plate 51
The section of limit plate 52, plate 5 is L-shaped, and limit plate 52, which is located in slot 311, simultaneously to offset with the side wall of slot 311, prevents line
Card 3 is laterally detached from shell 2.
The present embodiment on shell 2 by being arranged guide protrusions 6, setting and guiding on the side wall of the other side of escape groove
The guide groove 312 of 6 cooperation of protrusion, so that line card 3 is when carrying out grafting with shell 2, guide protrusions 6 are slided in guide groove 312,
Installation site is found convenient for line card 3 and plays the role of guiding to line card 3.
In the present embodiment, cable clamping interface 7 is provided on shell 2, line card 3 is plugged in cable clamping interface 7, and cable clamping interface 7 plays line card 3
Outer wall to the effect of limit, line card 3 is equal with the outer wall of shell 2, keeps the smooth of shell 2, prevents external force from scratching line card
3, extend the service life of line card 3.
In the present embodiment, positioning protrusion 4 is located in cable clamping interface 7, and Elastic buckle 32 is connected to snap-gauge 31 towards positioning protrusion 4
Side wall on, be provided with and protrude into for tool to separate the handle hole 313 of Elastic buckle 32 and positioning protrusion 4 on snap-gauge 31, when needing
When line card 3 is disassembled, the tools such as screwdriver are protruded between snap-gauge 31 and shell 2 by handle hole 313 by elastic card
Button 32 and positioning protrusion 4 separate, and pull line card 3 that can disassemble line card 3 from shell 2 then up, so that 3 He of line card
It needs just be separated by tool between shell 2, ensure that the firmness connected between line card 3 and shell 2.
In the present embodiment, opening up mounting groove 21 is provided on shell 2, the top of snap-gauge 31 is provided with and fitting groove
The installation protrusion 314 of cooperation, after line card 3 installs on shell 2, installation protrusion 314 be located at mounting groove 21 in and with
The bottom wall of mounting groove 21 offsets, and installation protrusion 314 can also can guarantee line card 3 and periphery shell while playing assembly positioning action
Gap between body 2 is uniform, so that the appearance of controller is more beautiful.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of controller for preventing power line from dropping, including shell and the power supply line being connected on shell, it is characterised in that: institute
The line card for being plugged on shell and power supply line being prevented laterally to be detached from shell is stated, line card includes that the end of power supply line is pressed on shell
Snap-gauge and the Elastic buckle that is connected on snap-gauge, be provided on the shell and offseted with Elastic buckle to prevent snap-gauge longitudinally de-
The positioning protrusion of shrinking away from theshell body.
2. a kind of controller for preventing power line from dropping according to claim 1, it is characterised in that: be arranged on the shell
There is the plate for preventing snap-gauge to be laterally detached from shell, the slot with the grafting of plate longitudinal direction is provided on the snap-gauge.
3. a kind of controller for preventing power line from dropping according to claim 2, it is characterised in that: the plate include with
Limit plate shell connected connecting plate and be vertically connected on connecting plate, the section of the plate are L-shaped.
4. a kind of controller for preventing power line from dropping according to claim 1, it is characterised in that: be arranged on the shell
There are guide protrusions, the guide groove with guide protrusions cooperation is provided on the side wall of the snap-gauge.
5. a kind of controller for preventing power line from dropping according to any one of claims 1 to 4, it is characterised in that: institute
It states and is provided with cable clamping interface on shell, line card is plugged in cable clamping interface.
6. a kind of controller for preventing power line from dropping according to claim 5, it is characterised in that: the positioning protrusion position
In in cable clamping interface, the Elastic buckle is connected to snap-gauge towards on the side wall of positioning protrusion.
7. a kind of controller for preventing power line from dropping according to claim 6, it is characterised in that: be arranged on the snap-gauge
Have and is protruded into for tool to separate the handle hole of Elastic buckle and positioning protrusion.
8. a kind of controller for preventing power line from dropping according to claim 1, it is characterised in that: be arranged on the shell
There is opening up mounting groove, the installation protrusion with fitting groove cooperation is provided at the top of the snap-gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920168731.5U CN209516166U (en) | 2019-01-30 | 2019-01-30 | A kind of controller preventing power line from dropping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920168731.5U CN209516166U (en) | 2019-01-30 | 2019-01-30 | A kind of controller preventing power line from dropping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209516166U true CN209516166U (en) | 2019-10-18 |
Family
ID=68203527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920168731.5U Active CN209516166U (en) | 2019-01-30 | 2019-01-30 | A kind of controller preventing power line from dropping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209516166U (en) |
-
2019
- 2019-01-30 CN CN201920168731.5U patent/CN209516166U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |