CN203216400U - Novel constructional measuring tape - Google Patents
Novel constructional measuring tape Download PDFInfo
- Publication number
- CN203216400U CN203216400U CN 201320261773 CN201320261773U CN203216400U CN 203216400 U CN203216400 U CN 203216400U CN 201320261773 CN201320261773 CN 201320261773 CN 201320261773 U CN201320261773 U CN 201320261773U CN 203216400 U CN203216400 U CN 203216400U
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- China
- Prior art keywords
- base plate
- chi bar
- casing
- tape
- tape measure
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- Expired - Fee Related
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Abstract
The utility model relates to a novel constructional measuring tape. A casing of the novel constructional measuring tape is provided with a port, a measuring tape strip is circled spirally to form a chamber, a spring is arranged in the chamber and is used for contraction of the measuring tape strip, the measuring tape strip is arranged in the casing of the measuring tape, one base plate and two side plates are further included, the base plate is arranged on the port along a tensile direction of the measuring tape strip, the two side plates are respectively arranged at two sides of the base plate and are connected with the port, and the casing of the measuring tape is provided with a level meter. The novel constructional measuring tape has multiple functions and is convenient to use.
Description
Technical field
The utility model relates to a kind of novel architecture tape measure.
Background technology
Tape measure is as a kind of common survey instrument, a plurality of industries and field have been widely used, difference according to application target, tape measure comprises multiple different type, modal is steel tape, also have fiber roll chi, tape measure, waistline chi, carpenter's square, literary composition meter etc. in addition, wherein modal steel tape bag mainly comprises and is carved with the chi bar of measuring scale, is used for bend tape casing and a spring that the chi bar is wired up; Be carved with the periphery that is looped around spring that the chi bar one of measuring scale encloses, utilize bend tape casing that spring and the chi bar that is looped around the spring periphery are wired up, so just formed the roughly model of a complete tape measure, when in use, an end that is carved with the chi bar of measuring scale can stretch, be used for measuring the size of testee, owing to be subjected to the effect that the chi bar stretches, by the chi bar around spring elastic deformation can take place, and then generation elastic potential energy, when user's measurement finishes, the pulling force of chi bar disappears, and elastic potential energy can impel spring to recover elastic deformation, and spring recovers in the elastically-deformable process, the chi bar that can will be looped around the spring periphery is stretched to the bend tape casing the inside, and then finishes measurement.The range of certain tape measure and specification generally are set at multiple, common according to actual needs, and the tape measure that is used for building field or journey measurement in a small amount comprises 5m, and 7.5m does not wait.Certainly, should have the spring of certain elasticity coefficient according to the measurement range selection of tape measure, generally speaking, the range of tape measure is more big, then needs to select to have the spring of big elasticity coefficient.But, at present the chi bar of this common this steel tape all is metal thin slice, volume when tightly rolling up in order to dwindle the chi bar, this thin slice operated by rotary motion extremely thin is simultaneously because this thin slice is metal, so in the process of measuring, after user's measurement finishes, the chi bar since be subjected to spring recover deformation power effect so that when shrinking fast, the both sides of chi bar are easy to user's hand is scratched, and then have brought trouble to the user.
The utility model content
The technical matters that the utility model solves is to provide a kind of novel architecture tape measure, to solve the shortcoming in the above-mentioned background technology.
The technical matters that the utility model solves realizes by the following technical solutions:
A kind of novel architecture tape measure, comprise chi bar, bend tape casing, 2 side plates, base plate, level meter, back up pad, rubber neonychium, top board, described bend tape casing arranges a port, described chi bar spiral surrounding also forms a cavity, and described spring is arranged in the described cavity and is used for described chi bar is shunk; Described chi bar is arranged in the described bend tape casing; Also comprise a base plate and 2 side plates, described base plate is arranged on the described port along the direction that described chi bar stretches; 2 described side plates are separately positioned on the both sides of described base plate, and are connected with described port, and bend tape casing is provided with level meter, can be used for whether level of measurement plane.
Further, 2 side plates will be connected to become a groove with base plate, and 2 side plates also link together with bend tape casing, like this, the groove of this formation is done as a wholely to be connected with bend tape casing, simultaneously, the inner space of groove can provide the chi bar to stretch back and forth, 2 side plates will be wrapped in the both sides of chi bar the inside of groove, and the both sides of chi bar are retracted to after measurement finishes in the bend tape casing inside like this, just user's hand can not scratched.
Further, 2 described side plates arrange a top board in the side away from described base plate; Described top board connects 2 described side plates respectively, described like this top board, and 2 side plates and base plate will surround a through hole, and this through hole extends from the bend tape casing passage port, and the chi bar stretches from this through hole that forms, and measures.
Certainly in the process of measuring, the initial end of chi bar should be stretched to corresponding base plate away from an end place of described port.The through hole that forms can more effectively protect the user not scratched by the both sides of the chi bar of tape measure when using tape measure.
Further, also comprise back up pad, an end of described back up pad is connected described top board away from the one side of described base plate, and the other end is connected on the described bend tape casing; The setting of back up pad is in order to consider described base plate, 2 side plates and top board can be firm be connected on the bend tape casing, be unlikely to the effect of external force to occur and make base plate, side plate and bend tape casing come off, back up pad can be fixed up top board and bend tape casing, plays the effect of support.
Further, one end of described back up pad is arranged on described top board along the middle part of described chi bar draw direction, like this, back up pad just can be fixed on described top board on the described bend tape casing uniformly, while is owing to top board links together with 2 described side plates again, so base plate and side plate also support uniformly with regard to indirect supported plate.
Further, the junction of described top board and described back up pad is provided with scale along the direction away from described port, the range ability of described scale is 5-7cm, in order to make top board further be utilized more easily, begin in top board and described back up pad junction to be provided with scale to described top board away from an end of described port, the scope of scale can not be too big simultaneously, range ability is 5-7cm, if meter full scale is too big, will cause top board to increase accordingly, and under the oversize situation of top board, will cause tape measure in the process of carrying, not too to be user-friendly to, so need just can realize by top board in the measurement of little range at some.Further, it is a kind of soft rubber that described base plate arranges a rubber neonychium rubber neonychium away from an end of described port, can play the effect of buffering when the chi bar shrinks, and then can protect the chi bar.
Further, described bend tape casing also arranges a collar; In order further to make tape measure can make things convenient for extension/cover freely, the collar can guarantee that the user is enclosed within on user's the wrist when using tape measure, guarantee that tape measure can accident not drop, and also can hang up by the collar in inapplicable tape measure simultaneously.Further, described back up pad arranges 2 respectively and mediates plate in the both sides that are parallel to described side plate, and described 2 two ends of mediating plate are connected with described bend tape casing with described top board respectively.Like this, in the process of measuring, the user can hold the kneading plate, and then makes the user can tape measure be taken, put freely by mediating plate when using tape measure; Mediate plate and play the effect of a similar tape measure " hand is taken the place ", the convenient use.Certainly mediate plate and generally require the material that some density are lower, material is softer (as plastics) to be made, so just make that whole tape measure body can be too not heavy.Further, also arranging one on the described bend tape casing 1 is used for described chi bar being fixed at any time convenient the use along the band tape that the described switch of its bearing of trend floatless switch can will be stretched in the process that tape measure uses.Use tape measure safely in order better to play the protection user; quality increases the weight of owing to comprising base plate and side plate also to be unlikely to simultaneously described novel tape measure; be difficult for being convenient for carrying, described base plate and side plate mostly are Polyvinylchloride base plate and Polyvinylchloride side plate in concrete production.Certainly, the material aspect is not confined to the above example of lifting, and base plate and side plate also can be formed by the metal material of light weights such as aluminium alloy.Further, a switch is set also on the described bend tape casing, described switch is used for described chi bar is fixed along its bearing of trend.
In the concrete operation of using tape measure, the chi bar with the mode device of spiral surrounding in bend tape casing, deformation takes place in spring in the process that tape measure stretches simultaneously, after measurement finishes, spring will recover deformation, recover in the process of deformation, the chi bar that is stretched will be subjected to spring recovery deformation generation power and then be retracted in the bend tape casing.Because the chi bar is subjected to spring and recovers power that deformation produces and be retracted to bend tape casing and put into process, chi bar contraction speed is than very fast, again because chi bar both sides are thinner, so be easy to accidentally user's finger is scratched, like this user has been brought great inconvenience simultaneously.
Beneficial effect
The utility model function is many, and is easy to use.
Description of drawings
Fig. 1 is a kind of novel architecture tape measure structural representation.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Please refer to accompanying drawing 1, a kind of novel architecture tape measure that the utility model embodiment provides, comprise chi bar 102, bend tape casing 101,2 side plates 103, base plate 104, level meter 105, back up pad 205, rubber neonychium 206, top board 207, described bend tape casing 101 arranges a port, and described chi bar 102 spiral surroundings also form a cavity, and described spring is arranged in the described cavity and is used for described chi bar 102 is shunk; Described chi bar 102 is arranged in the described bend tape casing 101; Also comprise a base plate 104 and 2 side plates 103, described base plate 104 is arranged on the described port along the direction that described chi bar 102 stretches; 2 described side plates 103 are separately positioned on the both sides of described base plate 104, and are connected with described port, and bend tape casing 101 is provided with level meter 105.
In the concrete operation of using tape measure, chi bar 102 with the mode device of spiral surrounding in bend tape casing 101, deformation takes place in spring in the process that tape measure stretches simultaneously, after measurement finishes, spring will recover deformation, recover in the process of deformation, the chi bar 102 that is stretched will be subjected to spring recovery deformation generation power and then be retracted in the bend tape casing 101.Because chi bar 102 is subjected to spring and recovers power that deformation produces and be retracted to bend tape casing 101 and put into process, chi bar 102 contraction speeds are than very fast, simultaneously again because chi bar 102 both sides are thinner, so be easy to accidentally user's finger is scratched, like this user has been brought great inconvenience, and in the present embodiment, comprising a base plate 104 and 2 side plates 103, described base plate 104 is arranged on the described port along the direction of the stretching of described chi bar 102; 2 described side plates 103 are separately positioned on the both sides of described base plate 104, and are connected with described port.2 side plates 103 will be connected to become a groove with base plate 104, and 2 side plates 103 also link together with bend tape casing 101, like this, the groove of this formation is done as a wholely to be connected with bend tape casing 101, simultaneously, the inner space of groove can provide chi bar 102 to stretch back and forth, 2 side plates 103 will be wrapped in the both sides of chi bar 102 inside of groove, the both sides of chi bar 102 are retracted to after measurement finishes in bend tape casing 101 inside like this, just user's hand can not scratched.
Described back up pad 205, device and purposes such as rubber neonychium 206, top board 207, and set-up mode and the corresponding beneficial effect of single unit system is further explained and illustrates after the increase and decrease related device.Further, 2 described side plates 103 arrange a top board 207 in the side away from described base plate 104; Described top board 207 connects 2 described side plates respectively, and 207,2 side plates 103 of described like this top board and base plate 104 will surround a through hole, and this through hole extends from bend tape casing 101 passage ports, and chi bar 102 stretches from this through hole that forms, and measures.
Certainly in the process of measuring, the initial end of chi bar 102 should be stretched to corresponding base plate 104 away from an end place of described port.The through hole that forms can more effectively protect the user not scratched by the both sides of the chi bar 102 of tape measure when using tape measure.
Further, also comprise back up pad 205, an end of described back up pad 205 is connected described top board 207 away from the one side of described base plate 104, and the other end is connected on the described bend tape casing 101; The setting of back up pad 205 is in order to consider described base plate 104,2 side plates 103 and top board 207 can be firm be connected on the bend tape casing 101, be unlikely to the effect of external force to occur and make base plate 104, side plate 103 and bend tape casing 101 come off, back up pad 205 can be fixed up top board 207 and bend tape casing 101, plays the effect of support.
Further, one end of described back up pad 205 is arranged on described top board 207 along the middle part of described chi bar 102 draw directions, like this, back up pad 205 just can be fixed on described top board 207 on the described bend tape casing 101 uniformly, while is owing to top board 207 links together with 2 described side plates 103 again, so base plate 104 and side plate 103 also support uniformly with regard to indirect supported plate 205.Further, described top board 207 is provided with scale with the junction of described back up pad 205 along the direction away from described port, the range ability of described scale is 5-7cm, in order to make top board 207 further be utilized more easily, begin in top board 207 and described back up pad 205 junctions to be provided with scale to described top board 207 away from an end of described port, the scope of scale can not be too big simultaneously, range ability is 5-7cm, if meter full scale is too big, will cause top board 207 to increase accordingly, and under the top board 207 oversize situations, will cause tape measure in the process of carrying, not too to be user-friendly to, so need just can realize by top board 207 in the measurement of little range at some.Further, it is a kind of soft rubber that described base plate arranges a rubber neonychium 2060 rubber neonychiums away from an end of described port, can play the effect of buffering when chi bar 102 shrinks, and then can protect chi bar 102.Further, described bend tape casing 101 also arranges a collar 208; In order further to make tape measure can make things convenient for extension/cover freely, the collar 208 can guarantee that the user is enclosed within on user's the wrist when using tape measure, guarantee that tape measure can accident not drop, in inapplicable tape measure, also can hang up by the collar 208 simultaneously.Further, described back up pad arranges 2 respectively and mediates plate in the both sides that are parallel to described side plate 103, and described 2 two ends of mediating plate are connected with described bend tape casing 101 with described top board 207 respectively.Like this, in the process of measuring, the user can hold the kneading plate, and then makes the user can tape measure be taken, put freely by mediating plate when using tape measure; Mediate plate and play the effect of a similar tape measure " hand is taken the place ", the convenient use.Certainly mediate plate and generally require the material that some density are lower, material is softer (as plastics) to be made, so just make that whole tape measure body can be too not heavy.Further, also arranging one on the described bend tape casing 101 is used for described chi bar 102 being fixed at any time convenient the use along the band tape 102 that its bearing of trend floatless switch 209 described switches 209 can will be stretched in the process that tape measure uses.Use tape measure safely in order better to play the protection user; quality increases the weight of owing to comprising base plate 104 and side plate 103 also to be unlikely to simultaneously described novel tape measure; be difficult for being convenient for carrying, described base plate 104 and side plate 103 mostly are Polyvinylchloride base plate and Polyvinylchloride side plate in concrete production.Certainly, the material aspect is not confined to the above example of lifting, and base plate 104 and side plate 103 also can be formed by the metal material of light weights such as aluminium alloy.Further, a switch 209 is set also on the described bend tape casing 101, described switch 209 is used for described chi bar 101 is fixed along its bearing of trend.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model; the technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the instructions just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall in claimed the utility model scope, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. novel architecture tape measure, comprise chi bar, bend tape casing, 2 side plates, base plate, level meter, back up pad, rubber neonychium, top board, it is characterized in that, described bend tape casing arranges a port, and described chi bar spiral surrounding also forms a cavity, and spring is arranged in the described cavity and is used for described chi bar is shunk; Described chi bar is arranged in the described bend tape casing; Also comprise a base plate and 2 side plates, described base plate is arranged on the described port along the direction that described chi bar stretches; 2 described side plates are separately positioned on the both sides of described base plate, and are connected with described port, and bend tape casing is provided with level meter.
2. a kind of novel architecture tape measure according to claim 1 is characterized in that, 2 side plates will be connected to become a groove with base plate.
3. a kind of novel architecture tape measure according to claim 1 is characterized in that, also comprises back up pad, and an end of described back up pad is connected described top board away from the one side of described base plate, and the other end is connected on the described bend tape casing.
4. a kind of novel architecture tape measure according to claim 1 is characterized in that, described bend tape casing also arranges a collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320261773 CN203216400U (en) | 2013-05-10 | 2013-05-10 | Novel constructional measuring tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320261773 CN203216400U (en) | 2013-05-10 | 2013-05-10 | Novel constructional measuring tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203216400U true CN203216400U (en) | 2013-09-25 |
Family
ID=49205927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320261773 Expired - Fee Related CN203216400U (en) | 2013-05-10 | 2013-05-10 | Novel constructional measuring tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203216400U (en) |
-
2013
- 2013-05-10 CN CN 201320261773 patent/CN203216400U/en not_active Expired - Fee Related
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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: 20130925 Termination date: 20160510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |