CN203719587U - A panel buckle checking tool - Google Patents

A panel buckle checking tool Download PDF

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Publication number
CN203719587U
CN203719587U CN201320862781.6U CN201320862781U CN203719587U CN 203719587 U CN203719587 U CN 203719587U CN 201320862781 U CN201320862781 U CN 201320862781U CN 203719587 U CN203719587 U CN 203719587U
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CN
China
Prior art keywords
draw
groove
panel fastener
panel
checking tool
Prior art date
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Active
Application number
CN201320862781.6U
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Chinese (zh)
Inventor
李先艳
黄勇
贾玉龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Gree Wuhan Electric Appliances Co Ltd
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Gree Wuhan Electric Appliances Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai, Gree Wuhan Electric Appliances Co Ltd filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201320862781.6U priority Critical patent/CN203719587U/en
Application granted granted Critical
Publication of CN203719587U publication Critical patent/CN203719587U/en
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Abstract

The utility model discloses a panel buckle checking tool used for checking panel buckles of at least one model. The panel buckle checking tool comprises a body. At least one first clamp groove is arranged in the body. A length L of the first clamp groove satisfies a first relation: L=M+N+P, wherein the M is the thickness of each panel buckle; N is the height of each panel buckle; and P is an absolute value of a tolerance of the panel buckle heights. The panel buckle checking tool of the utility model is provided with the clamp grooves, and through the buckling of the panel buckles into the clamp grooves, whether the panel buckles accord with requirements can be determined. Compared with measurement through the usage of a measuring tool, the measurement through the usage of panel buckle checking tool is more accurate and is high in efficiency.

Description

Panel fastener checking tool
Technical field
The utility model relates to frock, particularly relates to a kind of panel fastener checking tool of the height of verification panel fastener fast.
Background technology
Panel is to match panel is securing by buckle and draw-in groove, and draw-in groove and buckle cooperatively interact and restriction mutually, and wherein the height of buckle is to weigh buckle whether standard compliant important parameter.
Existing panel fastener height is measured the main vernier caliper that adopts and is detected, and main shortcoming is as follows:
1. while production, all need to use the height of vernier caliper measurement buckle at every turn, cannot judge fast buckle height and whether meet drawing requirement, efficiency is low.
2. on drawing, the mark of buckle comprises that material is thick, and actual measurement adopts vernier caliper measurement height to add the thick height that just can draw buckle of top panel material, has certain tolerance to float because the material of panel is thick, has increased measuring error, causes measuring result error to increase.
3. in panel fastener height measuring process, vernier caliper reading scale is can be along with the degree that people exerts oneself different and occur error objectively also causing reading error.
4. measure for same place sheared edge, all need to take a sample test several points, adopt common calliper to measure, efficiency is low.
Utility model content
Based on this, be necessary problem low for inspection panel fastener height efficiency and that error is large, a kind of panel fastener checking tool of the height of verification panel fastener is fast provided.
The utility model is realized by following proposal:
A kind of panel fastener checking tool, for the panel fastener of at least one model of verification, comprises body; Described body is provided with at least one the first draw-in groove, and the length L of described the first draw-in groove meets the first relational expression: L=M+N+P;
Wherein, the thickness that M is described panel fastener, the height that N is described panel fastener, P is the absolute value of the tolerance of described panel fastener height.
As a kind of embodiment wherein, described body is also provided with at least one the second draw-in groove, and the length of described the second draw-in groove is Q;
The length Q of described the second draw-in groove meets the second relational expression: Q=M+N-P.
As a kind of embodiment wherein, described body is rectangular parallelepiped.
As a kind of embodiment wherein, described the first draw-in groove is identical with described the second draw-in groove quantity, is arranged in pairs on body.
As a kind of embodiment wherein, described the first draw-in groove, the second draw-in groove are two or more;
Described the first draw-in groove, the second draw-in groove side are equipped with mark, and each mark represents a kind of draw-in groove, for distinguishing the model of the corresponding corresponding panel fastener of draw-in groove.
Panel fastener checking tool of the present utility model is provided with draw-in groove, can be by panel fastener be snapped into draw-in groove, judge whether panel fastener meets the requirements, and with respect to using, gage measuring is more accurate and efficiency is high.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of embodiment of panel fastener checking tool of the present utility model;
Fig. 2 is the partial enlarged drawing of I portion in Fig. 1.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, by the following examples, and by reference to the accompanying drawings, panel fastener checking tool of the present utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1-2, a kind of panel fastener checking tool, for the panel fastener 600 of at least one model of verification, comprises body 500, and the length L that body 500 is provided with at least one the first draw-in groove 100, the first draw-in grooves 100 meets the first relational expression: L=M+N+P;
Wherein, M is the thickness of panel fastener 600, and N is the height of panel fastener 600, and P is the absolute value of the tolerance of panel fastener 600 height.
When checking tool, when the first draw-in groove 100 is snapped into panel fastener 600, the flanging of panel fastener 600 (being the height N of panel fastener 600) and the thickness M of panel fastener 600 have entered in the first draw-in groove 100, and therefore the length of the first draw-in groove 100 is: L=M+N+P.
In the time that whether the height of inspection panel fastener 600 meets the requirements, only the first draw-in groove 100 need be fastened on panel fastener 600, can be higher than test stone if panel fastener 600 can enter the height that the first draw-in groove 100 just illustrates panel fastener 600, also just met a verification standard of panel fastener 600, can not cause because of the change of operational circumstances the change of assay compared to the method that uses vernier caliper measurement, and simple to operate, save the time.
As a kind of embodiment wherein, the length that is also provided with at least one the second draw-in groove 200, the second draw-in grooves 200 on the body 500 of panel fastener checking tool of the present utility model is Q, and the second draw-in groove 200 meets the second relational expression: Q=M+N-P;
Wherein, M is the thickness of panel fastener 600, and N is the height of panel fastener 600, and P is the absolute value of the tolerance of panel fastener 600 height.
The panel fastener 600 of needs inspection can be entered to the first draw-in groove 100 through the inspection of the first draw-in groove 100, the height that represents panel fastener 600 can be not too high, then panel fastener 600 is tested by the second draw-in groove 200, if panel fastener 600 could not enter the second draw-in groove 200, that is to say that the true altitude N1 of panel fastener 600 meets: N+P > N1 > N-P; That is to say that the difference of the true altitude of panel fastener 600 and the calibrated altitude of panel fastener 600 is in margin tolerance.Thereby the height of having verified panel fastener 600 meets standard.
Therefore, panel fastener 600 can be snapped into the first draw-in groove 100 and can not be snapped into 200 of the second draw-in grooves and meet the requirements; If the first draw-in groove 100 and the second draw-in groove 200 all can not fasten, the height of panel fastener 600 is undesirable; If the first draw-in groove 100 and the second draw-in groove 200 can fasten, the height of panel fastener 600 is also undesirable.
As a kind of embodiment wherein, in the present embodiment, body 500 is rectangular parallelepipeds, and the first draw-in groove 100 and the second draw-in groove 200 are arranged on identical one end of body 500, and the first draw-in groove 100 is identical with the second draw-in groove 200 quantity, is arranged in pairs on body.
The first draw-in groove 100 and the second draw-in groove 200 are two or more, the first draw-in groove 100 and the second draw-in groove 200 other bodies 500 are provided with mark (not shown), the corresponding different mark of each draw-in groove, the shape difference of mark, user can learn that what model the panel fastener that each draw-in groove is corresponding is by mark.
In the time of the height of inspection panel fastener 600, learn the draw-in groove that needs use according to mark, respectively the first draw-in groove 100 and the second draw-in groove 200 are fastened on panel fastener 600, if the first draw-in groove 100 can fasten, and the second draw-in groove 200 can not fasten, the height of panel fastener 600 meets the requirements, otherwise undesirable.For the special instruments of inspection of height design of inspection panel fastener 600, operation is simpler than using vernier caliper, can save a large amount of time, and improve inspection accuracy rate.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.

Claims (5)

1. a panel fastener checking tool, for the panel fastener of at least one model of verification, is characterized in that: comprise body; Described body is provided with at least one the first draw-in groove, and the length L of described the first draw-in groove meets the first relational expression: L=M+N+P;
Wherein, the thickness that M is described panel fastener, the height that N is described panel fastener, P is the absolute value of the tolerance of described panel fastener height.
2. panel fastener checking tool according to claim 1, is characterized in that: described body is also provided with at least one the second draw-in groove, and the length of described the second draw-in groove is Q;
The length Q of described the second draw-in groove meets the second relational expression: Q=M+N-P.
3. panel fastener checking tool according to claim 2, is characterized in that: described body is rectangular parallelepiped.
4. panel fastener checking tool according to claim 3, is characterized in that:
Described the first draw-in groove is identical with described the second draw-in groove quantity, is arranged in pairs on body.
5. panel fastener checking tool according to claim 4, is characterized in that:
Described the first draw-in groove, the second draw-in groove are two or more;
Described the first draw-in groove, the second draw-in groove side are equipped with mark, and each mark represents a kind of draw-in groove, for distinguishing the model of the corresponding corresponding panel fastener of draw-in groove.
CN201320862781.6U 2013-12-25 2013-12-25 A panel buckle checking tool Active CN203719587U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320862781.6U CN203719587U (en) 2013-12-25 2013-12-25 A panel buckle checking tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320862781.6U CN203719587U (en) 2013-12-25 2013-12-25 A panel buckle checking tool

Publications (1)

Publication Number Publication Date
CN203719587U true CN203719587U (en) 2014-07-16

Family

ID=51158729

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320862781.6U Active CN203719587U (en) 2013-12-25 2013-12-25 A panel buckle checking tool

Country Status (1)

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CN (1) CN203719587U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104748640A (en) * 2013-12-25 2015-07-01 格力电器(武汉)有限公司 Panel buckle checking tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104748640A (en) * 2013-12-25 2015-07-01 格力电器(武汉)有限公司 Panel buckle checking tool

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