CN213066316U - Anti-dragging structure for rear cover lead of warmer - Google Patents
Anti-dragging structure for rear cover lead of warmer Download PDFInfo
- Publication number
- CN213066316U CN213066316U CN202021436858.XU CN202021436858U CN213066316U CN 213066316 U CN213066316 U CN 213066316U CN 202021436858 U CN202021436858 U CN 202021436858U CN 213066316 U CN213066316 U CN 213066316U
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- piece
- strip
- connecting piece
- adjusting hole
- lead wire
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Abstract
The utility model discloses a lid lead wire prevents dragging structure behind room heater, including the hookup piece of seting up the mounting hole, be equipped with the area piece that can supply the bending on the hookup piece, take the piece with the hookup piece is mutually perpendicular, the area piece has the first extension that is located hookup piece one end, is located the second extension of hookup piece other end, set up the bar regulation hole that extends along area piece length extending direction on the first extension, be equipped with on the second extension and be in with the bar regulation hole and extend straight-line on T type dop, T type dop includes that the width is greater than the spacing head of the width of bar regulation hole, width are not more than the regulating part of the width of bar regulation hole. The anti-drag structure of the lead wire can protect the connection part of the lead wire and the circuit board, avoids the lead wire from falling off from the circuit board due to traction force, plays the roles of protection and falling prevention, and has safe and reliable use, perfect integral function and strong practicability.
Description
Technical Field
The utility model relates to a mechanical structure, more specifically say, it relates to a lid lead wire drag-proof structure behind room heater.
Background
The fossil fragments of roof use in the house is erect in the many cooperations of current room heater, and all be provided with the power supply wire on the room heater, and it is connected with the internal circuit board, if drag the wire and draw, can make wire and internal circuit board drop, has the use defect, and whole effect is not good. Therefore, the utility model provides a lid lead wire prevents dragging structure behind room heater.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the above-mentioned prior art, provide a lid lead wire prevents dragging structure behind room heater, and this lead wire prevents dragging structure can protect the junction of wire and circuit board, avoids making the wire drop from the circuit board because of traction force, has played protection and anti-drop's effect, uses safe and reliable.
In order to solve the technical problem, the purpose of the utility model is to realize like this: the utility model relates to a lid lead wire prevents dragging structure behind room heater, including the hookup piece of seting up the mounting hole, be equipped with the area piece that can supply the bending on the hookup piece, take the piece with the hookup piece is mutually perpendicular, take the piece to have the first extension that is located hookup piece one end, be located the second extension of hookup piece other end, set up the bar regulation hole that extends along area piece length extending direction on the first extension, be equipped with on the second extension and be in with the bar regulation hole and extend straight on the T type dop, T type dop includes that the width is greater than the spacing head of the width of bar regulation hole, width are not more than the regulation portion of the width of bar regulation hole.
The utility model discloses further set up to: the limiting head is provided with a guide part for being embedded into the strip-shaped adjusting hole.
The utility model discloses further set up to: the end face of the band piece facing the connecting piece is covered with heat insulation cotton for exposing the strip-shaped adjusting hole and the T-shaped clamping head.
The utility model discloses further set up to: and a reinforcing rib plate is arranged at the intersection of the connecting piece and the belt piece.
The utility model discloses further set up to: the connecting piece and the band piece are arranged integrally; the connecting piece and the band piece are both made of PP materials.
To sum up, the utility model discloses following beneficial effect has: the utility model relates to a lid lead wire prevents dragging structure behind room heater, through the crooked laminating of the first extension on will taking the piece to the second extension, and make T type dop embedding bar regulation hole, twine the wire on being closed annular area piece again, if exert traction force to the wire, then can make the slip and decompose power by the relative second extension of first extension, reduce the atress that produces wire and circuit board junction, avoid droing, reach the effect that the wire prevented dragging and draw indirectly, overall function is perfect, therefore, the clothes hanger is strong in practicability.
Drawings
Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
fig. 2 is a partial structural schematic diagram of embodiment 1 of the present invention;
fig. 3 is a schematic view of the overall structure of embodiment 2 of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the following description of the preferred embodiments of the present invention is provided in conjunction with the specific examples, but it should be understood that these descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the patent requirements of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The invention will be further described with reference to the accompanying drawings and preferred embodiments.
Example 1
Referring to fig. 1 and 2, the anti-pulling structure for the rear cover lead of the heater according to the present embodiment includes a connecting piece 2 provided with a mounting hole 1, the connecting piece 2 is provided with a strip 3 for bending, the strip 3 is perpendicular to the connecting piece 2, the strip 3 has a first extending portion 31 located at one end of the connecting piece 2 and a second extending portion 32 located at the other end of the connecting piece 2, the first extending portion 31 is provided with a strip-shaped adjusting hole 4 extending along the length extending direction of the strip 3, the second extending portion 32 is provided with a T-shaped clamp 5 located on the same extending straight line with the strip-shaped adjusting hole 4, and the T-shaped clamp 5 includes a limiting head 51 having a width greater than that of the strip-shaped adjusting hole 4 and an adjusting portion 52 having a width not greater than that of the strip-shaped adjusting hole 4.
Furthermore, the limiting head 51 is provided with a guide part 53 for inserting the strip-shaped adjusting hole 4. Through the setting of guide part 53, conveniently pass spacing head 51 on the T dop 5 through bar adjustment hole 4.
Furthermore, a reinforcing rib plate 7 is arranged at the intersection of the connecting piece 2 and the belt piece 3. The connection strength between the connecting piece 2 and the band piece 3 is improved through the arrangement of the reinforcing rib plate 7.
Preferably, the connecting piece 2 and the band piece 3 are integrally arranged; the connecting piece 2 and the band piece 3 are both made of PP materials.
In the embodiment, the second extending part 32 is bent back to the connecting piece 2, so that the end surface of the second extending part is attached to the first extending part 31, the limiting head 51 on the T-shaped clamping head 5 penetrates through the strip-shaped adjusting hole 4, finally the adjusting part 52 is left in the strip-shaped adjusting hole 4, the adjusting part 52 can slide relative to the strip-shaped adjusting hole 4, the whole body is fixed on the rear cover of the warmer by using screws, and the screws penetrate through the mounting holes 1 to realize mounting. The lead led out from the tail of the warmer is wound on the annular strip piece 3, when traction force is applied to the lead, the second extension part 32 generates displacement relative to the first extension part 31, the adjusting part 52 slides in the strip-shaped adjusting hole 4, the diameter of the annular strip piece 3 is reduced, the traction force is dispersed, and the stress at the connection part of the lead and the circuit board is reduced.
Example 2
Referring to fig. 3, the anti-pulling structure for the back cover lead of the warmer according to the present embodiment is further configured, based on embodiment 1, that the end surface of the band piece 3 facing the connecting piece 2 is covered with heat insulation cotton 6 for exposing the strip-shaped adjusting hole 4 and the T-shaped clamp 5. Through the arrangement of the heat insulation cotton 6, not only the heat insulation effect is achieved, but also the wire wound on the heat insulation cotton 6 forms a winding groove (i.e. a strangle mark) on the heat insulation cotton 6 for positioning, and the wire is prevented from laterally deviating and sliding.
The utility model relates to a lid lead wire prevents dragging structure behind room heater, through the crooked laminating of the first extension on will taking the piece to the second extension, and make T type dop embedding bar regulation hole, twine the wire on being closed annular area piece again, if exert traction force to the wire, then can make the slip and decompose power by the relative second extension of first extension, reduce the atress that produces wire and circuit board junction, avoid droing, reach the effect that the wire prevented dragging and draw indirectly, overall function is perfect, therefore, the clothes hanger is strong in practicability.
Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate an orientation or positional relationship based on the actual orientation or positional relationship shown, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, it is possible for those skilled in the art to combine the embodiments and understand the specific meanings of the above terms according to specific situations.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (5)
1. The utility model provides a lid lead wire prevents dragging structure behind room heater, is including the hookup piece of seting up the mounting hole, its characterized in that: the connecting piece is provided with a strip sheet which can be bent, the strip sheet is perpendicular to the connecting piece, the strip sheet is provided with a first extending portion located at one end of the connecting piece and a second extending portion located at the other end of the connecting piece, a strip adjusting hole extending along the length extending direction of the strip sheet is formed in the first extending portion, a T-shaped clamping head which is located on the same extending straight line with the strip adjusting hole is arranged on the second extending portion, and the T-shaped clamping head comprises a limiting head with a width larger than that of the strip adjusting hole, and an adjusting portion with a width not larger than that of the strip adjusting hole.
2. The warmer rear cover lead anti-drag structure according to claim 1, characterized in that: the limiting head is provided with a guide part for being embedded into the strip-shaped adjusting hole.
3. The warmer rear cover lead wire drag prevention structure according to claim 1 or 2, characterized in that: the end face of the band piece facing the connecting piece is covered with heat insulation cotton for exposing the strip-shaped adjusting hole and the T-shaped clamping head.
4. The warmer rear cover lead anti-drag structure according to claim 3, characterized in that: and a reinforcing rib plate is arranged at the intersection of the connecting piece and the belt piece.
5. The warmer rear cover lead anti-drag structure according to claim 1, characterized in that: the connecting piece and the band piece are arranged integrally; the connecting piece and the band piece are both made of PP materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021436858.XU CN213066316U (en) | 2020-07-21 | 2020-07-21 | Anti-dragging structure for rear cover lead of warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021436858.XU CN213066316U (en) | 2020-07-21 | 2020-07-21 | Anti-dragging structure for rear cover lead of warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213066316U true CN213066316U (en) | 2021-04-27 |
Family
ID=75575374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021436858.XU Active CN213066316U (en) | 2020-07-21 | 2020-07-21 | Anti-dragging structure for rear cover lead of warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213066316U (en) |
-
2020
- 2020-07-21 CN CN202021436858.XU patent/CN213066316U/en active Active
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