CN207105057U - A kind of general jacket rushes positioner - Google Patents
A kind of general jacket rushes positioner Download PDFInfo
- Publication number
- CN207105057U CN207105057U CN201721050657.4U CN201721050657U CN207105057U CN 207105057 U CN207105057 U CN 207105057U CN 201721050657 U CN201721050657 U CN 201721050657U CN 207105057 U CN207105057 U CN 207105057U
- Authority
- CN
- China
- Prior art keywords
- locating dowel
- cylinder
- positioning head
- dowel cylinder
- positioner
- 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
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Abstract
The utility model discloses a kind of general jacket to rush positioner, including locating dowel cylinder, locating dowel cylinder is cylinder form, and the end of the locating dowel cylinder is provided with positioning head, the end of positioning head is cone-shaped structure, and positioning head is arranged on the end center of locating dowel cylinder；One end end face of the locating dowel cylinder away from the positioning head is additionally provided with back-moving spring；The back-moving spring inserts half of the depth less than the back-moving spring length of the locating dowel cylinder；The locating dowel cylinder is additionally provided with annular recess close to the one end side of the positioning head；By setting back-moving spring in one end end face of the remotely located head of locating dowel cylinder, then after completing once to cover and breaking through, automatically reset purpose is realized；Annular recess is also set up close to a side of positioning head in locating dowel cylinder, to improve positioning precision.
Description
Technical field
The utility model belongs to positioner technical field, and in particular to a kind of general jacket rushes positioner.
Background technology
Original set rushes positioner and is divided into two kinds, a kind of a diameter of 3mm stationary positioned post；Another kind is that bottom is
6mm, upper end are 3mm spring retention posts；Using a diameter of 3mm stationary positioned post during production in enormous quantities, draw a design and used when producing
Bottom is 6mm, and upper end is 3mm spring retention posts；Two kinds of positioners can not be general, while to open sample molds and mould of drawing a design
Have two kinds of moulds, lose time, Mold Making cost is high.
Chinese utility model patent " one kind set rushes positioner " (CN204322151U) discloses a kind of set punching positioning dress
Put, including locating dowel cylinder, locating dowel cylinder are cylinder form, the end of the locating dowel cylinder is provided with positioning head, positioning
The end of head is cone-shaped structure, and positioning head is arranged on the end center of locating dowel cylinder.The bottom of locating dowel cylinder is straight
Footpath is 6mm, and has more preferable versatility, can be exchanged with spring retention posts, so draw a design mould and volume production mould it is general, no
Used in re-molding, the expense of mould is reduced, reduces the time.Solve draw a design to a certain extent although the set rushes positioner
The problem of mould and volume production mould general row, but need accurate size when drawing a design again, therefore position must be accurate, and to sample
It can not damage, it is not accurate enough in the presence of positioning that the set rushes positioner, it is impossible to the problem of automatically reseting.
Utility model content
The utility model for prior art positioning it is not accurate enough, can not automatically reset the defects of provide it is a kind of general
Jacket rushes positioner.
The purpose of this utility model is achieved through the following technical solutions：
A kind of general jacket rushes positioner, including locating dowel cylinder, and locating dowel cylinder is cylinder form, the positioning
The end of post cylinder is provided with positioning head, and the end of positioning head is cone-shaped structure, and positioning head is arranged on the end of locating dowel cylinder
Center；One end end face of the locating dowel cylinder away from the positioning head is additionally provided with back-moving spring；The back-moving spring
The depth for inserting the locating dowel cylinder is less than the half of the back-moving spring length；The locating dowel cylinder is close to described
The one end side of positioning head is additionally provided with annular recess.
Further, the bottom diameter of the locating dowel cylinder is 6mm；The bottom diameter of the positioning head is 3mm.
Further, the locating dowel cylinder is integrally formed with the positioning head.
Further, the width of the annular recess is 1-3mm, and its depth is 0.5-2mm.
Compared with prior art, the utility model at least has advantages below：
General jacket of the present utility model rushes positioner, is set in one end end face of the remotely located head of locating dowel cylinder multiple
Position spring, then after completing once to cover and breaking through, realize automatically reset purpose；Locating dowel cylinder is also set close to a side of positioning head
Annular recess is put, to improve positioning precision.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation that general jacket of the present utility model rushes positioner.
Description of reference numerals：1- locating dowel cylinders；10- annular recess；2- positioning heads；3- back-moving springs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all
Embodiment.
Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation under a certain particular pose (as shown in drawings) between each part, motion conditions etc., such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes therewith.
In the utility model, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected or be detachably connected, or integrally；Can mechanically connect, also may be used
Be electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be the connection of two element internals
Or the interaction relationship of two elements, limited unless otherwise clear and definite.For the ordinary skill in the art, can be with
Concrete meaning of the above-mentioned term in the utility model is understood as the case may be.
In addition, the technical scheme between each embodiment of the utility model can be combined with each other, but must be with ability
Domain those of ordinary skill can be implemented as basis, will be understood that when the combination appearance of technical scheme is conflicting or can not realize
The combination of this technical scheme is not present, also not within the protection domain of the requires of the utility model.
As shown in figure 1, a kind of general jacket rushes positioner, including locating dowel cylinder 1, locating dowel cylinder 1 is cylinder
Shape, the end of the locating dowel cylinder 1 are provided with positioning head 2, and the end of positioning head 2 is cone-shaped structure, and positioning head 2 is arranged on
The end center of locating dowel cylinder 1；One end end face of the locating dowel cylinder 1 away from the positioning head 2 is additionally provided with multiple
Position spring 3；The back-moving spring 3 insert the locating dowel cylinder 1 depth be less than the length of back-moving spring 3 two/
One；The locating dowel cylinder 1 is additionally provided with annular recess 10 close to the one end side of the positioning head 2.
Preferably, the bottom diameter of the locating dowel cylinder 1 is 6mm；The bottom diameter of the positioning head 2 is 3mm.
Preferably, the locating dowel cylinder 1 is integrally formed with the positioning head 2.
Preferably, the width of the annular recess 10 is 1-3mm, and its depth is 0.5-2mm.
As the further preferred scheme of the present embodiment, the width of annular recess 10 described in the present embodiment is 1.5mm, its
Depth is 1mm.
When rushing positioner using general jacket of the present utility model, at one end end of locating dowel cylinder 1 remotely located first 2
Face sets back-moving spring 3, then after completing once to cover and breaking through, realizes automatically reset purpose；Locating dowel cylinder 1 is close to positioning head 2
A side also set up annular recess 10, to improve positioning precision.
More than, the only preferable embodiment of the utility model, but the protection domain of utility model is not limited to
This, any one skilled in the art is in the technical scope that the utility model discloses, the change that can readily occur in
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with right
The protection domain of claim is defined.
Claims (4)
1. a kind of general jacket rushes positioner, including locating dowel cylinder, locating dowel cylinder is cylinder form, the locating dowel
The end of cylinder is provided with positioning head, and the end of positioning head is cone-shaped structure, and positioning head is arranged in the end of locating dowel cylinder
Heart position, it is characterised in that one end end face of the locating dowel cylinder away from the positioning head is additionally provided with back-moving spring；It is described
Back-moving spring inserts half of the depth less than the back-moving spring length of the locating dowel cylinder；The locating dowel cylinder
One end side close to the positioning head is additionally provided with annular recess.
2. general jacket according to claim 1 rushes positioner, it is characterised in that the bottom of the locating dowel cylinder is straight
Footpath is 6mm；The bottom diameter of the positioning head is 3mm.
3. general jacket according to claim 1 or 2 rushes positioner, it is characterised in that the locating dowel cylinder and institute
Positioning head is stated to be integrally formed.
4. general jacket according to claim 1 rushes positioner, it is characterised in that the width of the annular recess is 1-
3mm, its depth are 0.5-2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721050657.4U CN207105057U (en) | 2017-08-22 | 2017-08-22 | A kind of general jacket rushes positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721050657.4U CN207105057U (en) | 2017-08-22 | 2017-08-22 | A kind of general jacket rushes positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207105057U true CN207105057U (en) | 2018-03-16 |
Family
ID=61577132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721050657.4U Expired - Fee Related CN207105057U (en) | 2017-08-22 | 2017-08-22 | A kind of general jacket rushes positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207105057U (en) |
-
2017
- 2017-08-22 CN CN201721050657.4U patent/CN207105057U/en not_active Expired - Fee Related
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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: 20180316 Termination date: 20190822 |