CN205784924U - A kind of urban and rural planning design specialized chi - Google Patents
A kind of urban and rural planning design specialized chi Download PDFInfo
- Publication number
- CN205784924U CN205784924U CN201620733300.5U CN201620733300U CN205784924U CN 205784924 U CN205784924 U CN 205784924U CN 201620733300 U CN201620733300 U CN 201620733300U CN 205784924 U CN205784924 U CN 205784924U
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- sheath
- chi
- block
- urban
- catch
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Abstract
This utility model relates to survey tool technical field, especially a kind of urban and rural planning design specialized chi, housing external right side is provided with plectrum and catch, housing right side wall bottom offers outlet, tape measure right-hand member is connected through outlet and plectrum are fixing, enclosure interior correspondence exit position is fixedly connected with block, the nearly left end in block bottom surface offers fixing groove, enclosure interior bottom surface is provided with sheath, sheath left end connects limited location block, sheath right-hand member is connected through outlet and catch are fixing, and the nearly left end of sheath upper surface, nearly right-hand member correspondence are fixed groove and be fixedly connected with positioning convex point.A kind of urban and rural planning design specialized chi of the present utility model, the phenomenon that user finger is scratched by tape measure is effectively prevent by arranging sheath, the function of jacket shrinkage is achieved by arranging the devices such as block, limited block, positioning convex point, when avoiding tape measure not use, sheath takes up room, greatly facilitate the use of designer, increase the safety in utilization of tape measure.
Description
Technical field
This utility model relates to survey tool technical field, especially a kind of urban and rural planning design specialized chi.
Background technology
Tape measure is measuring tool conventional in daily life.What everybody was frequently seen is ribbon, builds and fit up conventional, also
It it is one of family's indispensability instrument.It is divided into fiber tape measure, tape measure, waistline chi etc..Carpenter's square, edema due to wind pathogen chi, literary composition meter is belonging to equally
Ribbon.The main Types of tape measure is ribbon, next to that fiber tape measure, it is simply that the tape measure that everybody usually sees, a lot of people say
It is cloth measure, is exactly also waistline chi (tailor's tape/amount clothing chi broadly falls into this type of).At the south of China and Hongkong commonly referred to as volume
Chi is tape or draws chi.Its material is PVC plastic and glass fibre, and glass fibre can prevent quilt during the use of tape measure
Elongate.
At present, mainly using ribbon at building field, ribbon is unlikely to deform and elongates and durable, very popular.But
In using, especially in urban and rural planning design, the utilization rate of ribbon is the highest, finds that ribbon uses when regaining due to retraction
The finger of user is often cut by speed soon, needs to carry out injecting tetanus vaccine after cutting, and it is unnecessary to bring to designer
Trouble.
Utility model content
The technical problems to be solved in the utility model is: in order to solve problem present in above-mentioned background technology, it is provided that
A kind of urban and rural planning design specialized chi, solves the problem that hands easily cut by existing tape measure.
This utility model solves its technical problem and be the technical scheme is that a kind of urban and rural planning design specialized chi, bag
Including housing, in described housing, rolling has tape measure, and described housing external right side is provided with plectrum and catch, on the right side of described housing
Wall bottom offers outlet, and described tape measure right-hand member is connected through outlet and plectrum are fixing, described enclosure interior correspondence outlet
Position is fixedly connected with block, and the described nearly left end in block bottom surface offers fixing groove, and described enclosure interior bottom surface is provided with
Sheath, described sheath left end connects limited location block, and described sheath right-hand member is connected through outlet and catch are fixing, and described protects
The set nearly left end of upper surface, nearly right-hand member correspondence are fixed groove and have been fixedly connected with positioning convex point, and described catch is ellipsoidal structure.
Preferably, described sheath is made up of elastomeric material.
Preferably, described limited block, catch, block are made by hard PVC material.
Preferably, described housing is made up of aluminum alloy materials.
Preferably, outside described housing left side wall, nearly upper end is provided with link.
Preferably, it is connected with locking switch outside described housing right side wall.
The beneficial effects of the utility model are, a kind of urban and rural planning design specialized chi of the present utility model, are protected by setting
Set effectively prevent the phenomenon that user finger is scratched by tape measure, realizes by arranging the devices such as block, limited block, positioning convex point
The function of jacket shrinkage, it is to avoid when tape measure does not uses, sheath takes up room, greatly facilitates the use of designer, increases volume
The safety in utilization of chi.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation after this utility model rolling.
In figure: 1. housing, 2. tape measure, 3. plectrum, 4. catch, 5. outlet, 6. block, 7. fix groove, 8. sheath, the most spacing
Block, 10. positioning convex point, 11. links, 12. locking switches.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification,
Basic structure of the present utility model is described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
A kind of urban and rural planning design specialized chi shown in Fig. 1 and Fig. 2, including housing 1, in housing 1, rolling has tape measure 2, shell
Body 1 external right side is provided with plectrum 3 and catch 4, and housing 1 right side wall bottom offers outlet 5, and tape measure 2 right-hand member is through outlet 5 and dials
Sheet 3 is fixing to be connected, and the internal corresponding outlet of housing 15 positions are fixedly connected with block 6, and the nearly left end in block 6 bottom surface offers fixing groove
7, housing 1 inner bottom surface is provided with sheath 8, and sheath 8 left end connects limited location block 9, and sheath 8 right-hand member is solid with catch 4 through outlet 5
Determining to connect, the nearly left end of sheath 8 upper surface, nearly right-hand member correspondence are fixed groove 7 and have been fixedly connected with positioning convex point 10, and catch 4 is oval
Shape structure.
Embodiment 1: when using tape measure to carry out urban and rural planning design, a kind of urban and rural planning design specialized chi, including housing 1,
In housing 1, rolling has tape measure 2, housing 1 external right side to be provided with plectrum 3 and catch 4, and housing 1 right side wall bottom offers outlet 5,
Tape measure 2 right-hand member is connected through outlet 5 is fixing with plectrum 3, and the internal corresponding outlet of housing 15 positions are fixedly connected with block 6, block 6
The nearly left end in bottom surface offers fixing groove 7, and housing 1 inner bottom surface is provided with sheath 8, and sheath 8 left end connects limited location block 9, sheath 8
Right-hand member is connected through outlet 5 is fixing with catch 4, and the nearly left end of sheath 8 upper surface, nearly right-hand member correspondence are fixed groove 7 and be fixedly connected with
Positioning convex point 10, catch 4 is ellipsoidal structure.
Sheath 8 is made up of elastomeric material, and limited block 9, catch 4, block 6 are made by hard PVC material, and housing 1 is by aluminum
Alloy material is made, and outside housing 1 left side wall, nearly upper end is provided with link 11, is connected with locking outside housing 1 right side wall
Switch 12.
Right finger stirs catch 4 and plectrum 3 simultaneously, and catch 4 has fixing groove 7 and positioning convex point 10 mating band when stirring
The resistance come, can stir easily when coordinating and disappearing, and sheath 8 elongation can again run into positioning convex point 10 and enter fixing groove when putting in place
The resistance brought time in 7.Unclamping locking switch 12 during rolling tape measure 2, finger accommodates sheath 8, when catch 4 and plectrum 3 overlap
Pressing plectrum 3 so that sheath 8 is collapsible in housing 1.
Embodiment 2: when not using, a kind of urban and rural planning design specialized chi, including housing 1, in housing 1, rolling has tape measure 2,
Housing 1 external right side is provided with plectrum 3 and catch 4, and housing 1 right side wall bottom offers outlet 5, tape measure 2 right-hand member through outlet 5 with
Plectrum 3 is fixing to be connected, and the internal corresponding outlet of housing 15 positions are fixedly connected with block 6, and the nearly left end in block 6 bottom surface offers fixing
Groove 7, housing 1 inner bottom surface is provided with sheath 8, and sheath 8 left end connects limited location block 9, and sheath 8 right-hand member is through outlet 5 and catch 4
Fixing and connect, the nearly left end of sheath 8 upper surface, nearly right-hand member correspondence are fixed groove 7 and have been fixedly connected with positioning convex point 10, and catch 4 is ellipse
Circular configuration.
Sheath 8 is made up of elastomeric material, and limited block 9, catch 4, block 6 are made by hard PVC material, and housing 1 is by aluminum
Alloy material is made, and outside housing 1 left side wall, nearly upper end is provided with link 11, is connected with locking outside housing 1 right side wall
Switch 12.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, related work people
Member can carry out various change and amendment completely in the range of without departing from this utility model technological thought.This reality
The content being not limited in description by novel technical scope, it is necessary to determine its technology according to right
Property scope.
Claims (6)
1. a urban and rural planning design specialized chi, including housing (1), is characterized in that: described housing (1) interior rolling has tape measure
(2), described housing (1) external right side is provided with plectrum (3) and catch (4), and described housing (1) right side wall bottom offers out
Mouth (5), described tape measure (2) right-hand member is connected through outlet (5) and plectrum (3) are fixing, the internal correspondence outlet of described housing (1)
(5) position is fixedly connected with block (6), and the described nearly left end in block (6) bottom surface offers fixing groove (7), described housing (1)
Inner bottom surface is provided with sheath (8), and described sheath (8) left end connects limited location block (9), and described sheath (8) right-hand member passes
Outlet (5) and catch (4) are fixed and are connected, and the described nearly left end of sheath (8) upper surface, that nearly right-hand member correspondence fixes groove (7) is the most fixing
Connecting and have positioning convex point (10), described catch (4) is ellipsoidal structure.
A kind of urban and rural planning design specialized chi the most according to claim 1, is characterized in that: described sheath (8) is by rubber
Material is made.
A kind of urban and rural planning design specialized chi the most according to claim 1, is characterized in that: described limited block (9), catch
(4), block (6) is made by hard PVC material.
A kind of urban and rural planning design specialized chi the most according to claim 1, is characterized in that: described housing (1) is closed by aluminum
Gold copper-base alloy is made.
A kind of urban and rural planning design specialized chi the most according to claim 1, is characterized in that: described housing (1) left side wall
Nearly upper end, outside is provided with link (11).
A kind of urban and rural planning design specialized chi the most according to claim 1, is characterized in that: described housing (1) right side wall
Outside is connected with locking switch (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620733300.5U CN205784924U (en) | 2016-07-13 | 2016-07-13 | A kind of urban and rural planning design specialized chi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620733300.5U CN205784924U (en) | 2016-07-13 | 2016-07-13 | A kind of urban and rural planning design specialized chi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205784924U true CN205784924U (en) | 2016-12-07 |
Family
ID=58122132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620733300.5U Expired - Fee Related CN205784924U (en) | 2016-07-13 | 2016-07-13 | A kind of urban and rural planning design specialized chi |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205784924U (en) |
-
2016
- 2016-07-13 CN CN201620733300.5U patent/CN205784924U/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: 20161207 Termination date: 20170713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |