CN204028199U - Portable loss prevention reometer - Google Patents
Portable loss prevention reometer Download PDFInfo
- Publication number
- CN204028199U CN204028199U CN201420407633.XU CN201420407633U CN204028199U CN 204028199 U CN204028199 U CN 204028199U CN 201420407633 U CN201420407633 U CN 201420407633U CN 204028199 U CN204028199 U CN 204028199U
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- CN
- China
- Prior art keywords
- display window
- renovating
- panel
- reometer
- housing
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- 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 - Fee Related
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Abstract
The utility model discloses a kind of portable loss prevention reometer, its drip irrigation device comprises housing, circuit unit, panel and conduct electricity the test splice be connected with circuit unit, described panel and circuit unit are all arranged in housing, and panel is provided with pointer and scale mark, described housing comprises base plate and display window, described display window is that side is provided with the hollow rectangular-shaped of opening, described display window is formed in one, and the opening part of display window and base plate are tightly connected and form the cavity volume of housing, described pointer and scale mark are arranged at the opposite side of panel opposed bottom, one end of described display window is hinged with for covering renovating of display window, the outside of described outside of renovating and base plate is all enclosed with cortical layer, described renovating is fixedly connected with braces with the hinged place of display window.It has shatter-resistant, scratch resistant, put the features such as dirt, and be convenient for carrying, the staff that applicable needs often go out to carry out electric circuit inspection uses.
Description
Technical field
The utility model relates to a kind of reometer, and more particularly it relates to a kind of portable loss prevention reometer.
Background technology
Reometer is a kind of measuring instrument conventional in electric circuit inspection, belongs to accurate class instrument.Existing reometer mainly comprises housing, is contained in the circuit board in housing and panel, panel-mounted pointer, two test splices be connected with housing, panel is provided with display scale line, reometer operationally, directly shakes the size swinging the tested electric current of display on panel.Panel side is in the past typically provided with the display window that transparent material is made, and display window is made by transparent plastic usually.
Reometer is a kind of Common Instrument, carries with, as electrician etc. for often needing the staff carrying out electric circuit inspection can be described as.Reometer in the past usually by means of only a housing as protection; and housing is generally plastics makes, intensity is poor, if in use fall, easily damages; affect precision; and reometer is together positioned in tool box by staff in the past usually, display window other instrument easily and in tool box of reometer collides mutually, causes scratching; for a long time it; display window can cause many scratches, and making cannot reading clearly on display panel, affects user and uses.And reometer uses for a long time in atmosphere in the past, surface of shell easily piles up dust, especially the junction of display window and housing, display window is for being embedded on housing, there is dead angle in its junction, dust cannot directly be removed by cloth or paper handkerchief wiping by user, and dust easily falls within panel in gap, make display unintelligible, affect the use of user.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of portable loss prevention reometer, its have shatter-resistant, scratch resistant, put the features such as dirt, and be convenient for carrying, the staff that applicable needs often go out to carry out electric circuit inspection uses.
For achieving the above object, the utility model provides following technical scheme: a kind of portable loss prevention reometer, comprise housing, circuit unit, panel and conduct electricity the test splice be connected with circuit unit, described panel and circuit unit are all arranged in housing, and panel is provided with pointer and scale mark, described housing comprises base plate and display window, described display window is that side is provided with the hollow rectangular-shaped of opening, described display window is formed in one, and the opening part of display window and base plate are tightly connected and form the cavity volume of housing, described pointer and scale mark are arranged at the opposite side of panel opposed bottom, one end of described display window is hinged with for covering renovating of display window, the outside of described outside of renovating and base plate is all enclosed with cortical layer, described renovating is fixedly connected with braces with the hinged place of display window.
By adopting technique scheme, abandon and opening had been set by pointer side on housing in the past, and the structure of transparent panel is embedded at opening part, change into and display window is set to the hollow rectangular-shaped of a side opening, display window and base plate form the cavity volume of housing, panel and circuit unit are all arranged in this cavity volume, pointer and scale mark are arranged at the opposite side of panel opposed bottom, the opposite side of what this side was right is display window opposed bottom, because display window is formed in one, completely in seamless state, this place is completely sealed, and without there is the situation at dead angle, even if surface falls to having grieshoch, only can need wipe completely with fur towel or paper handkerchief, the situation of residual packing can not be there is, and the junction of display window and base plate is also for being tightly connected, housing is made to obtain more effective sealing, play better dustproof effect.One end of display window is hinged with for covering renovating of display window in addition; renovate when falling; renovate and cover display window completely; display window is for checking pointer on panel and scale mark clearly; above-mentioned setting can play more effective protection to display window; when avoiding this reometer to be that other instrument is deposited together, the surface of display window is scratched by hard object.All be enclosed with cortical layer in the outside of display window and the outside of base plate simultaneously, namely cortical layer is wrapped with at housing, cortical layer can provide better protection for this reometer, there is the effect of buffering, reometer is avoided to damage missing the impact be subject in falling process excessive, and renovate and be also provided with braces with the hinged place of display window, this reometer is made to be singly take on bag-like renovating backward, arrange braces can in trip process by reometer and other instrument separated, other instrument is positioned in tool box, reometer can directly across shoulder place, use or carry all very convenient, the separated reometer that also makes can better be protected, it is enclosed with cortical layer, outward appearance is more exquisite, high-end.In sum, this portable loss prevention reometer, not only possess shatter-resistant, scratch resistant, put the functions such as dirt, and be convenient for carrying, the staff being particularly suitable for needing often to go out to carry out electric circuit inspection uses.
The utility model is set to further: described in renovate with display window be that same shape is arranged, described in renovate the side being positioned at hinged place be opening, described in the size of renovating be greater than the size of display window, and described in the sidewall of the sidewall renovated and display window fit tightly.
By adopting technique scheme, renovate and be provided with the rectangular-shaped of opening in the side identical with display window, the size that the size of renovating is greater than display window makes to renovate to turn over and is covered completely by display window, renovate in the side of hinged place is opening simultaneously, guarantee is renovated and can be stirred normally, if this side is also provided with sidewall, then in switching process, this sidewall is easily and the seamed edge dieback of display window, make upset not smooth, renovate the sidewall falling behind sidewall and the display window renovated tightly to fit, fit tightly each other, there is larger friction force, effectively enhance and will renovate backward fixation, what make to turn over renovates and can not arbitrarily dig, easy to use.
The utility model is set to further: described test splice is arranged on the sidewall of display window, described in renovate the position corresponding with test splice when turning over and be provided with for the breach with test splice inlay card.
By adopting technique scheme, arrange because test splice all needs to protrude housing usually, for connecting wire, test splice is arranged on the sidewall of display window, user's checking display window can not be affected, and the sidewall being arranged at display window by reometer across seeming more attractive in appearance during shoulder, the front of reometer and bottom surface are all without ridge, avoid the pressure pain human body when the posture such as squatting, and breach be arranged to renovate time, test splice can be stuck in breach, makes to renovate to turn over smoothly.
The utility model is set to further: described cortical layer is relatively renovated and is provided with for renovating the clinching of being fixed on display window with the other end of display window hinged place.
By adopting technique scheme, being fastened on display window renovating to fall behind will to renovate by clinching, making to renovate and obtain more effective fixing, can not arbitrarily dig.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model portable loss prevention reometer embodiment;
Fig. 2 is the side view of the utility model portable loss prevention reometer embodiment;
Fig. 3 is the structure cut-open view of the utility model portable loss prevention reometer embodiment display window;
Fig. 4 is the cut-open view of the old-fashioned display window of the utility model portable loss prevention reometer embodiment.
Description of reference numerals: 1, housing; 2, renovate; 3, panel; 4, braces; 5, cortical layer; 6, test splice; 11, display window; 12, base plate; 13, panel; 21, breach; 22, connecting band; 23, clinching; 31, pointer; 32, scale mark.
Embodiment
Referring to figs. 1 through Fig. 4, the utility model portable loss prevention reometer embodiment is described further.
The portable loss prevention reometer of the present embodiment, comprise housing 1, circuit unit, panel 3 and conduct electricity the test splice 6 be connected with circuit unit, described panel 3 and circuit unit are all arranged in housing 1, and panel 3 is provided with pointer 31 and scale mark 32, described housing 1 comprises base plate 12 and display window 11, described display window 11 is provided with the hollow rectangular-shaped of opening in side, described display window 11 is one-body molded by Mold Making, and the opening part of display window 11 and base plate 12 are tightly connected and form the cavity volume of housing 1, described pointer 31 and scale mark 32 are arranged at the opposite side of panel 3 opposed bottom 12, one end of described display window 11 is hinged with renovates 2 for what cover display window 11, describedly renovate the outside of 2 and the outside of base plate 12 is all enclosed with cortical layer 5, describedly renovate 2 and be fixedly connected with braces 4 with the hinged place of display window 11.
Abandon in the past with reference to arranging opening by pointer 31 side on housing 1 shown in Fig. 4, and be embedded the structure of transparent panel 13 at opening part, change into and display window 11 is set to the hollow rectangular-shaped of a side opening.Mode in the past easily piles up dust at panel 13 and the junction that is embedded of housing 1, and cannot by the dust wiped clean of simple wiping by surface, be embedded junction and usually there is dead angle, dust accretions not only affects attractive in appearance, and on being checked that by panel 13 panel 3 forms impact.This programme display window 11 and base plate 12 form the cavity volume of housing 1, panel 3 and circuit unit are all arranged in this cavity volume, pointer 31 and scale mark 32 are arranged at the opposite side of panel 3 opposed bottom 12, the opposite side of what this side was right is display window 11 opposed bottom 12, the i.e. front of reometer, because display window 11 is formed in one, completely in seamless state, this place is completely sealed, and without there is the situation at dead angle, even if surface falls to having grieshoch, only can need wipe completely with fur towel or paper handkerchief, the situation of residual packing can not be there is, and the junction of display window 11 and base plate 12 is also for being tightly connected, housing 1 is made to obtain more effective sealing, play better dustproof effect.Be tightly connected as inlay card connects herein, certainly connected by screw etc. and also can.Also the parts such as sealing ring can be increased in junction in order to strengthen its sealing.
One end of display window 11 is hinged with and renovates 2 for what cover display window 11 in addition, renovate 2 when turning over, renovate 2 and cover display window 11 completely, hinged main to arrange the stationary shaft of protrusion in the both sides of display window 11 one end herein, renovate 2 sidewalls in this place and be provided with the circular hole be placed on stationary shaft, thus make to renovate 2 and can overturn along stationary shaft.Display window 11 is for checking pointer 31 on panel 3 and scale mark 32 clearly, and above-mentioned setting can play more effective protection to display window 11, and when avoiding this reometer to be that other instrument is deposited together, the surface of display window 11 is scratched by hard object.All be enclosed with cortical layer 5 in the outside of the outside of display window 11 and base plate 12 simultaneously, namely cortical layer 5 is wrapped with at housing 1, cortical layer 5 can provide better protection for this reometer, there is the effect of buffering, reometer is avoided to damage missing the impact be subject in falling process excessive, and renovate 2 and be also provided with braces 4 with the hinged place of display window 11, this reometer is made to turn over and fall behind in singly takeing on bag-like renovating 2, arrange braces 4 can in trip process by reometer and other instrument separated, other instrument is positioned in tool box, reometer can directly across shoulder place, use or carry all very convenient, the separated reometer that also makes can better be protected, it is enclosed with cortical layer 5, outward appearance is more exquisite, high-end.In sum, this portable loss prevention reometer, not only possess shatter-resistant, scratch resistant, put the functions such as dirt, and be convenient for carrying, the staff being particularly suitable for needing often to go out to carry out electric circuit inspection uses.Cortical layer 5 is herein first-selected is ox-hide leather, and its grain is careful, cortex is thick, and intensity is high, and fullness and elasticity are also better, and the price certainly due to ox-hide leather is relatively high, also can adopt other leatherwork herein, as leatheret.Cortical layer 5 by gluing or sheathed mode with renovate 2 or base plate 12 be connected
Further, described in renovate 2 and arrange in same shape with display window 11, described in renovate 2 sides being positioned at hinged place be opening, described in renovate 2 size be greater than the size of display window 11, and described in renovate the sidewall of 2 and the sidewall of display window 11 fits tightly.Renovate 2 and be provided with the rectangular-shaped of opening in the side identical with display window 11, the size that the size of renovating 2 is greater than display window 11 makes to renovate 2 and can turn over and covered completely by display window 11, renovate 2 in the side of hinged place is opening simultaneously, guarantee is renovated 2 and can be stirred normally, if this side is also provided with sidewall, then in switching process, this sidewall is easily and the seamed edge dieback of display window 11, make upset not smooth, renovate 2 to turn over to fall behind and renovate the sidewall of 2 and the sidewall of display window 11 is tightly fitted, as long as so place's size of renovating 2 is slightly larger than the size of display window 11, make to renovate 2 when turning over, its sidewall is just fitted the sidewall of display window 11.Fit tightly each other, have larger friction force, effectively enhance and turn over backward fixation by renovating 2, renovating of making to turn over 2 can not arbitrarily be dug, easy to use.
Further, described test splice 6 is arranged on the sidewall of display window 11, described in renovate 2 positions corresponding with test splice 6 when turning over and be provided with for the breach 21 with test splice 6 inlay card.With reference to Fig. 1, breach 21 takes the shape of the letter U setting herein, arrange because test splice 6 all needs to protrude housing 1 usually, for connecting wire, test splice 6 is arranged on the sidewall of display window 11, user's checking display window 11 can not be affected, and the sidewall being arranged at display window 11 by reometer across seeming more attractive in appearance during shoulder, the pressure pain human body when the posture such as squatting, all without ridge, is avoided in the front of reometer and bottom surface.Renovate 2 when turning over, the sidewall renovating 2 will inevitably be conflicted test splice 6, therefore the position of test splice 6 of conflicting is set to the mode of U-shaped breach 21, and making to renovate 2 can turn over smoothly, renovate 2 and turn over backwardness, survey and establish joint to be in the state of inlay card in breach 21.
Further, described cortical layer 5 is relatively renovated 2 and is provided with for being fixed on clinching 23 on display window 11 by renovating 2 with the other end of display window 11 hinged place.Turn over to fall behind and will renovate 2 by clinching 23 and be fastened on display window 11 renovating 2, make to renovate 2 and obtain more effective fixing, can not arbitrarily dig.The structure of clinching 23 is with reference to shown in Fig. 1, Fig. 2, cortical layer 5 is fixedly connected with connecting band 22 outside renovating 2, connecting band 22 is provided with the pin thread of clinching 23, the cortical layer 5 of base plate 12 side is provided with the box of clinching 23, pin thread is buckled in box by connecting band 22 is turned over can will renovate 2 fastenings to base plate 12 side, certainly the position of pin thread and box can exchange herein, can not there is impact.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, all within design concept of the present utility model, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a portable loss prevention reometer, comprise housing, circuit unit, panel and conduct electricity the test splice be connected with circuit unit, described panel and circuit unit are all arranged in housing, and panel is provided with pointer and scale mark, it is characterized in that: described housing comprises base plate and display window, described display window is that side is provided with the hollow rectangular-shaped of opening, described display window is formed in one, and the opening part of display window and base plate are tightly connected and form the cavity volume of housing, described pointer and scale mark are arranged at the opposite side of panel opposed bottom, one end of described display window is hinged with for covering renovating of display window, the outside of described outside of renovating and base plate is all enclosed with cortical layer, described renovating is fixedly connected with braces with the hinged place of display window.
2. portable loss prevention reometer according to claim 1, it is characterized in that: described in renovate with display window be that same shape is arranged, the described side being positioned at hinged place of renovating is opening, described size of renovating is greater than the size of display window, and described in the sidewall of the sidewall renovated and display window fit tightly.
3. portable loss prevention reometer according to claim 1 and 2, is characterized in that: described test splice is arranged on the sidewall of display window, described in renovate the position corresponding with test splice when turning over and be provided with for the breach with test splice inlay card.
4. portable loss prevention reometer according to claim 3, described cortical layer is relatively renovated and is provided with for renovating the clinching of being fixed on display window with the other end of display window hinged place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420407633.XU CN204028199U (en) | 2014-07-22 | 2014-07-22 | Portable loss prevention reometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420407633.XU CN204028199U (en) | 2014-07-22 | 2014-07-22 | Portable loss prevention reometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204028199U true CN204028199U (en) | 2014-12-17 |
Family
ID=52068041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420407633.XU Expired - Fee Related CN204028199U (en) | 2014-07-22 | 2014-07-22 | Portable loss prevention reometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204028199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919012A (en) * | 2018-08-15 | 2018-11-30 | 江苏玖宇实业有限公司 | A kind of portable high power charger detector |
-
2014
- 2014-07-22 CN CN201420407633.XU patent/CN204028199U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919012A (en) * | 2018-08-15 | 2018-11-30 | 江苏玖宇实业有限公司 | A kind of portable high power charger detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150722 |
|
| EXPY | Termination of patent right or utility model |