CN212300577U - Weight with cap - Google Patents
Weight with cap Download PDFInfo
- Publication number
- CN212300577U CN212300577U CN202021167721.9U CN202021167721U CN212300577U CN 212300577 U CN212300577 U CN 212300577U CN 202021167721 U CN202021167721 U CN 202021167721U CN 212300577 U CN212300577 U CN 212300577U
- Authority
- CN
- China
- Prior art keywords
- weight
- cap
- spring
- spring pin
- lock hole
- 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 - Fee Related
Links
- 239000000945 filler Substances 0.000 claims abstract description 11
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000005303 weighing Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 229910000566 Platinum-iridium alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- HWLDNSXPUQTBOD-UHFFFAOYSA-N platinum-iridium alloy Chemical class [Ir].[Pt] HWLDNSXPUQTBOD-UHFFFAOYSA-N 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a weight with a cap, which belongs to the technical field of weight correlation, and comprises a detachable cap and a weight main body, wherein the upper end of the detachable cap is provided with a weight handle, the upper end surface of the weight main body is provided with a weight groove edge, the left side of the weight groove edge is provided with a first spring pin, the right side of the weight groove edge is provided with a third spring pin, the rear part of the weight groove edge is provided with a fourth spring pin, the front part of the weight groove edge is provided with a second spring pin, the detachable cap is arranged on the upper end surface of the weight main body, the weight main body is sealed by the detachable cap, the detachable cap can be opened only through a specific device, the filler in the weight main body is adjusted to improve the weighing precision, compared with the prior weight, the weight can be adjusted by opening the main body through the cap after being used for a long time, avoid causing unnecessary waste because of changing the weight.
Description
Technical Field
The utility model belongs to the technical field of the weight is relevant, concretely relates to take weight of cap.
Background
In modern mass metering, the weight is the standard gauge for mass-to-quantity transfer. The mass value is based on a platinum-iridium alloy kilogram original device material object stored in the French International Bureau of measurement as a unique reference device. The weights are divided into national kilogram standard, national kilogram auxiliary standard, kilogram working standard, working standard group composed of times and weight of kilogram and various working standard weights. At present, steelyards with a rod, a platform, a counter, a platform scale, a spring scale, an electronic scale, a tray balance and the like are common. These scales use weights or weights to weigh the object to be measured according to the equal-arm or unequal-arm lever principle.
The prior art has the following problems: the weight can take place wearing and tearing in long-term use, influences the precision that the weight was weighed, but current weight can not finely tune its weight, and the weight that generally directly changes the renewal after wearing and tearing causes unnecessary waste.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take weight of cap to can not carry out the problem of fine setting to its weight after the weight wearing and tearing that provide in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take weight of cap, is including dismantling cap and weight main part, the upper end of dismantling the cap is provided with the weight handle, the up end of weight main part is provided with weight groove limit, the left side of weight groove limit is provided with first spring catch, the right side of weight groove limit is provided with the third spring catch, the rear portion of weight groove limit is provided with the fourth spring catch, the front portion of weight groove limit is provided with the second spring catch, the left side of dismantling the cap is provided with first lockhole, the front portion of dismantling the cap is provided with the second lockhole, the right side of dismantling the cap is provided with the third lockhole, the rear portion of dismantling the cap is provided with the fourth lockhole.
Preferably, the weight handle passes through screw fixed connection with the removable cap, the weight trough limit is provided with the mounting hole in the mounted position department of first spring catch, the right-hand member face spring fixed connection of first spring catch, the right-hand member face and the weight trough limit mounting hole right-hand member face fixed connection of spring.
Preferably, the weight trough edge and the weight main body are integrated, and a cavity is arranged in the weight main body and used for placing fillers.
Preferably, the first lock hole, the second lock hole, the third lock hole and the fourth lock hole are communicated with the side edge of the detachable cap, and the first spring pin, the second spring pin, the third spring pin and the fourth spring pin are respectively connected with the first lock hole, the second lock hole, the third lock hole and the fourth lock hole in a sliding manner.
Preferably, the detachable cap is connected with the weight slot edge in a nested manner, and the first spring pin, the second spring pin, the third spring pin and the fourth spring pin are elastically connected with the weight slot edge through springs.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a cap can be dismantled in the up end setting of weight main part, and the cap can be dismantled in the utilization is sealed the weight main part, can only just open through specific device and can dismantle the cap, adjusts the inside filler of weight main part to improve the weight and weigh the precision, compare with current weight the utility model discloses the weight is after long-term use wearing and tearing, thereby can open the weight main part through dismantling the cap and adjust inside filler weight, avoids causing the unnecessary extravagant because of changing the weight.
2. The utility model discloses a set up lockhole and spring catch in the inside on weight trough edge, thereby utilize a plurality of lockholes and spring catch cooperation to lock the weight main part with can dismantle the cap to can only dismantle through supporting cap dismounting device, avoid the inside filler of weight by illegal adjustment.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
fig. 3 is a top view of the structure of the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 2;
fig. 5 is a schematic view of the internal structure of the present invention.
In the figure: 1. a weight handle; 2. a removable cap; 3. a weight body; 4. a first lock hole; 5. a second lock hole; 6. a third lock hole; 7. a fourth lock hole; 8. a first spring pin; 9. a second spring pin; 10. a third spring pin; 11. a fourth spring pin; 12. and (4) a weight slot edge.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a take weight of cap, including dismantling cap 2 and weight main part 3, the upper end of dismantling cap 2 is provided with weight handle 1, the up end of weight main part 3 is provided with weight trough side 12, the left side of weight trough side 12 is provided with first spring catch 8, the right side of weight trough side 12 is provided with third spring catch 10, the rear portion of weight trough side 12 is provided with fourth spring catch 11, the front portion of weight trough side 12 is provided with second spring catch 9, the left side of dismantling cap 2 is provided with first lockhole 4, the front portion of dismantling cap 2 is provided with second lockhole 5, the right side of dismantling cap 2 is provided with third lockhole 6, the rear portion of dismantling cap 2 is provided with fourth lockhole 7.
The weight with the cap comprises a weight handle 1 and a detachable cap 2 which are fixedly connected through screws, wherein a mounting hole is formed in the mounting position of a weight groove edge 12 of a first spring pin 8, a right end face spring of the first spring pin 8 is fixedly connected, the right end face of a spring is fixedly connected with the right end face of the mounting hole of the weight groove edge 12, the weight groove edge 12 and a weight main body 3 are integrated, a cavity is formed in the weight main body 3 and is used for placing fillers, a first lock hole 4, a second lock hole 5, a third lock hole 6 and a fourth lock hole 7 are communicated with the side edge of the detachable cap 2, the first spring pin 8, the second spring pin 9, the third spring pin 10 and the fourth spring pin 11 are respectively in sliding connection with the first lock hole 4, the second lock hole 5, the third lock hole 6 and the fourth lock hole 7, the detachable cap 2 and the weight groove edge 12 are in nested connection, and the first spring pin 8, the second spring pin 9, the detachable cap 12 and, The third spring pin 10 and the fourth spring pin 11 are elastically connected with the weight slot edge 12 through springs.
The utility model discloses a theory of operation and use flow: the utility model discloses during the installation, according to the weight specification to filling the filler in the cavity of weight main part 3 inside until the weight of weight whole accords with the calibration value, utilize weight sectional fixture to dismantle cap 2 and weight trough edge 12 cooperation installation, the anchor clamps can be in the mounting hole of each other with first spring catch 8, second spring catch 9, third spring catch 10 and fourth spring catch 11 pressfitting during the installation, push down after aiming at each spring catch with each lockhole of dismountable cap 2, can get into each corresponding lockhole after the spring catch releases and realize the locking to dismountable cap 2, through set up dismountable cap 2 at the up end of weight main part 3, utilize dismountable cap 2 to seal weight main part 3, can only open dismountable cap 2 through specific device, adjust the filler inside weight main part 3, in order to improve and weigh the weight precision, compare with current weight the utility model discloses the weight is after using wearing and tearing for a long time, thereby can open weight main part 3 through can dismantling cap 2 and adjust inside filler weight, avoid causing unnecessary extravagant because of changing the weight, set up lockhole and spring catch in the inside of weight trough rim 12, thereby utilize a plurality of lockholes and spring catch cooperation to lock weight main part 3 and can dismantle cap 2 to can only dismantle through supporting cap dismounting device, avoid the inside filler of weight by illegal adjustment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a take weight of cap, is including dismantling cap (2) and weight main part (3), its characterized in that: the upper end of dismantling cap (2) is provided with weight handle (1), the up end of weight main part (3) is provided with weight groove limit (12), the left side of weight groove limit (12) is provided with first spring catch (8), the right side of weight groove limit (12) is provided with third spring catch (10), the rear portion of weight groove limit (12) is provided with fourth spring catch (11), the front portion of weight groove limit (12) is provided with second spring catch (9), the left side of dismantling cap (2) is provided with first lockhole (4), the front portion of dismantling cap (2) is provided with second lockhole (5), the right side of dismantling cap (2) is provided with third lockhole (6), the rear portion of dismantling cap (2) is provided with fourth lockhole (7).
2. The capped weight of claim 1, wherein: weight handle (1) and detachable cap (2) pass through screw fixed connection, weight groove limit (12) are provided with the mounting hole in the mounted position department of first spring catch (8), the right-hand member face spring fixed connection of first spring catch (8), the right-hand member face and the weight groove limit (12) mounting hole right-hand member face fixed connection of spring.
3. The capped weight of claim 1, wherein: the weight trough edge (12) and the weight main body (3) are integrated, and a cavity is formed in the weight main body (3) and used for placing fillers.
4. The capped weight of claim 1, wherein: the first lock hole (4), the second lock hole (5), the third lock hole (6) and the fourth lock hole (7) are communicated with the side edge of the detachable cap (2), and the first spring pin (8), the second spring pin (9), the third spring pin (10) and the fourth spring pin (11) are respectively in sliding connection with the first lock hole (4), the second lock hole (5), the third lock hole (6) and the fourth lock hole (7).
5. The capped weight of claim 1, wherein: the detachable cap (2) is connected with the weight slot edge (12) in a nested manner, and the first spring pin (8), the second spring pin (9), the third spring pin (10) and the fourth spring pin (11) are elastically connected with the weight slot edge (12) through springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021167721.9U CN212300577U (en) | 2020-06-22 | 2020-06-22 | Weight with cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021167721.9U CN212300577U (en) | 2020-06-22 | 2020-06-22 | Weight with cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212300577U true CN212300577U (en) | 2021-01-05 |
Family
ID=73941314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021167721.9U Expired - Fee Related CN212300577U (en) | 2020-06-22 | 2020-06-22 | Weight with cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212300577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737684A (en) * | 2021-09-17 | 2021-12-03 | 深圳市乾行达科技有限公司 | Isolating column |
-
2020
- 2020-06-22 CN CN202021167721.9U patent/CN212300577U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737684A (en) * | 2021-09-17 | 2021-12-03 | 深圳市乾行达科技有限公司 | Isolating column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |