CN205809380U - Baking fixture - Google Patents
Baking fixture Download PDFInfo
- Publication number
- CN205809380U CN205809380U CN201620740214.7U CN201620740214U CN205809380U CN 205809380 U CN205809380 U CN 205809380U CN 201620740214 U CN201620740214 U CN 201620740214U CN 205809380 U CN205809380 U CN 205809380U
- Authority
- CN
- China
- Prior art keywords
- groove
- fixing groove
- lock pin
- baking fixture
- accepting groove
- 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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- 230000003287 optical effect Effects 0.000 claims abstract description 14
- 230000000994 depressogenic effect Effects 0.000 claims description 11
- 239000013307 optical fiber Substances 0.000 abstract description 31
- 230000006872 improvement Effects 0.000 description 7
- 239000000835 fiber Substances 0.000 description 6
- 241000208340 Araliaceae Species 0.000 description 4
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 4
- 235000003140 Panax quinquefolius Nutrition 0.000 description 4
- 235000008434 ginseng Nutrition 0.000 description 4
- 230000007306 turnover Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
This utility model discloses a kind of baking fixture, described baking fixture includes chuck body, described chuck body is provided with at least two for fixing the fixing groove of lock pin, fixing groove is arranged along the first direction of baking fixture, the accepting groove for housing optical cable it is additionally provided with in chuck body, accepting groove is arranged along the second direction of baking fixture, an angle it is formed with between described first direction and second direction, the degree of depth of described fixing groove is more than the degree of depth of accepting groove, the bottom surface level height of fixing groove is less than the bottom surface level height of accepting groove, the end face level height of fixing groove is equal to the end face level height of accepting groove.This utility model arranges the accepting groove of lengthwise open in chuck body, and increase the degree of depth fixing groove, when lock pin is fixed in fixing groove, optical fiber is unsettled to be positioned in accepting groove and will not drop, will not scratch cable sheath, be effectively prevented optical fiber directly and holder contacts and cause optical fibre damage.
Description
Technical field
This utility model belongs to photoelectric communication technical field, is specifically related to a kind of baking fixture.
Background technology
Optical cable (Optical Fiber Cable) is in order to meet the performance specification of optics, machinery or environment and to manufacture,
It is to utilize one or more optical fiber of being placed in crust as transmission medium the communications cable that can individually or in groups use
Assembly.Optical cable is mainly made up of optical fiber (optical fibers) and cable sheath, its with a number of optical fiber according to certain way
Composition optical cable inner core, and be coated with by cable sheath, in order to realize the transmission of optical signal.
The two ends of optical fibre in optical cable are required for sheathed lock pin, after one end lock pin is cured, need to solidify other end lock pin,
At this time, it may be necessary to the spacing that ensures between each parts is accurate, such as the optical fiber between spacing between lock pin and lock pin, two lock pins is long
Degree etc..The way of prior art is to offer two grooves at baking fixture two ends, and the lock pin having cured is positioned in a groove,
Lock pin to be solidified is positioned in another one groove, and fiber section is direct and holder contacts, and the shortcoming being so designed that is:
1, fiber section is directly and holder contacts, easy scratch optical fiber；
2, groove and lock pin secure fit, when middle fiber section has bending, is difficult to regulation；
3, lock pin to be solidified put into, taking-up process difficulty；
4, the direct contact toaster in the bottom of lock pin to be solidified clip groove inner surface, is unfavorable for position adjustments.
Therefore, it is necessary in view of the above problems to provide a kind of new baking fixture.
Utility model content
The purpose of this utility model is to provide a kind of baking fixture, to avoid the scratch of cable sheath, prevents optical fiber straight
Connect and cause optical fibre damage with holder contacts.
To achieve these goals, the technical scheme that this utility model embodiment provides is as follows:
A kind of baking fixture, described baking fixture include chuck body, described chuck body be provided with at least two for
The fixing groove of fixing lock pin, fixing groove arranges along the first direction of baking fixture, chuck body is additionally provided with for housing optical cable
Accepting groove, accepting groove along baking fixture second direction arrange, be formed with a folder between described first direction and second direction
Angle, the degree of depth of described fixing groove is more than the degree of depth of accepting groove, and the bottom surface level height of fixing groove is less than the bottom surface level of accepting groove
Highly, the end face level height of fixing groove is equal to the end face level height of accepting groove.
As further improvement of the utility model, described chuck body is provided with two fixing grooves being parallel to each other.
As further improvement of the utility model, described first direction is vertically arranged with second direction.
As further improvement of the utility model, the degree of depth between bottom surface and the bottom surface of fixing groove of described accepting groove is big
In the height of lock pin, when lock pin is fixed in fixing groove, bottom lock pin and between fixing trench bottom, there is certain altitude.
As further improvement of the utility model, at least one side of described fixing groove is at the water along accepting groove bottom surface
To having depressed part at flat height, so that forming gap between the side of lock pin and fixing groove.
As further improvement of the utility model, the cross sectional shape of described depressed part is arc.
As further improvement of the utility model, the described accepting groove corner in accepting groove bottom surface and side all or
Part is provided with the resettlement section caved inward, for housing the bossing of lock pin.
As further improvement of the utility model, described resettlement section is provided in round chamfering.
The beneficial effects of the utility model are:
Chuck body arranges the accepting groove of lengthwise open, and increases the degree of depth fixing groove, when lock pin is fixed on fixing groove
Time middle, optical fiber is unsettled to be positioned in accepting groove and will not drop, will not scratch cable sheath, be effectively prevented optical fiber directly and fixture
Contact and cause optical fibre damage；
By arranging depressed part in the side of fixing groove, so that lock pin and fixing groove form gap at side, convenient
Relative to the fine setting of position between the fixing groove of lock pin turnover and lock pin with optical cable so that the optical fiber in the middle of two lock pins is smooth；
Resettlement section is used for placing lock pin bossing, prevents lock pin from placing uneven and affecting fiber size.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is some embodiments described in this utility model, for those of ordinary skill in the art, is not paying creative work
On the premise of, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the perspective view of baking fixture in this utility model one detailed description of the invention；
Fig. 2 is the plan structure schematic diagram of baking fixture in this utility model one detailed description of the invention；
Fig. 3 be in this utility model one detailed description of the invention baking fixture face structural representation；
Fig. 4 is the side-looking structural representation of baking fixture in this utility model one detailed description of the invention.
Detailed description of the invention
Below with reference to detailed description of the invention shown in the drawings, this utility model is described in detail.But these embodiment party
Formula is not limiting as this utility model, structure that those of ordinary skill in the art is made according to these embodiments, method or
Conversion functionally is all contained in protection domain of the present utility model.
Used herein such as " on ", " top ", D score, the representation space such as " lower section " be in order at just relative to the term of position
In descriptive purpose describe as shown in the drawings a unit or feature relative to another unit or the relation of feature.Empty
Between can be intended to include that equipment is using or different azimuth in addition to orientation shown in figure in work relative to the term of position.
Such as, if by figure equipment overturn, then be described as being located at other unit or feature " lower section " or " under " unit will
It is positioned at other unit or feature " top ".Therefore, exemplary term " lower section " can include above and below both orientation.If
Standby can otherwise be directed (90-degree rotation or other towards), and correspondingly explain used herein with space correlation
Language is described.
Shown in ginseng Fig. 1 ~ Fig. 4, a kind of baking fixture in this utility model one detailed description of the invention, including chuck body
10, chuck body 10 is substantially arranged in cuboid, which is provided with some cell bodies, is used for fixing lock pin or optical cable.
Specifically, the chuck body 10 in present embodiment be provided with two for fix lock pin fixing groove 11 and
One for housing the accepting groove 12 of optical cable.Wherein, two fixing grooves 11 are for be arrangeding in parallel, and fixing groove 11 is along being parallel to fixture originally
The first direction of body 10 width is arranged, and accepting groove 12 is arranged along the second direction being parallel to chuck body 10 length, first direction
It is mutually perpendicular to second direction, i.e. fixes groove 11 and accepting groove 12 square crossing distribution.
Can also be for non-perpendicular intersection between groove 11 and accepting groove 12 it should be appreciated that fix in other embodiments
Distribution, the angle of first direction and second direction is acute angle or obtuse angle, and the most no longer citing is described in detail.
It addition, present embodiment illustrates, at it as a example by arranging two parallel fixing grooves in chuck body
In his embodiment, it is also possible to the fixing groove of three or more than three quantity is set in chuck body, in use can root
The most fixing groove is selected to fix lock pin respectively, to improve the suitability of baking fixture according to the length of optical fiber.Fixing groove can be
Equidistantly being uniformly arranged, it is also possible to arrange for non-equidistance, citing illustrates the most one by one.
Ginseng Fig. 1 also combines shown in Fig. 3, Fig. 4, fixes the degree of depth degree of depth more than accepting groove 12 of groove 11 in present embodiment,
The bottom surface level height of fixing groove 11 is less than the bottom surface level height of accepting groove 12, and the end face level height of fixing groove 11 is equal to receiving
The end face level height of tank 12.
Preferably, in present embodiment the degree of depth between bottom surface and the bottom surface of fixing groove 11 of accepting groove 12 more than lock pin
The height of (not shown), when lock pin is fixed in fixing groove, has certain altitude bottom lock pin and between fixing trench bottom.As
This arranges and lock pin bottom hung can be made to arrange and not contact the bottom surface of fixing groove 11, it is simple to relative position between lock pin with optical cable
Fine setting so that two optical fiber in the middle of lock pins are smooth.
By arranging the accepting groove of lengthwise open in chuck body 10 in this utility model, lock pin is fixed in fixing groove
Time, the weight of optical fiber is negligible, and it is unsettled is positioned in accepting groove and will not drop, simultaneously will not scratch cable sheath,
Be effectively prevented optical fiber directly and holder contacts and cause optical fibre damage.
Further, shown in ginseng Fig. 1, Fig. 3, present embodiment is fixed two sides of groove 11 along accepting groove bottom surface
To having depressed part 111 at level height, the cross sectional shape of depressed part 111 is arc, so that lock pin and the side of fixing groove
Between formed gap.In present embodiment, the cross section of depressed part 111 illustrates as a example by being semicircle, in other embodiments
Can also be other arcwall faces, citing illustrates the most one by one.
By arranging depressed part 111 in the side of fixing groove, so that lock pin and fixing groove form gap at side, one
Aspect, facilitates the lock pin fixing groove of turnover, and on the other hand, it is micro-that the arranging of gap can facilitate between lock pin with optical cable relative to position
Adjust so that the optical fiber in the middle of two lock pins is smooth.
Shown in ginseng Fig. 1, Fig. 4, in present embodiment, the accepting groove 12 corner in accepting groove bottom surface and side is all or portion
It is arranged with the resettlement section 121 caved inward, for housing the bossing of lock pin.Preferably, resettlement section 121 is provided in round down
Angle.
By arranging resettlement section 121, resettlement section 121 can be used to place lock pin bossing, prevents lock pin from placing injustice
And affect fiber size.
The lock pin being cured in use, is first fixed on side and fixes in groove by the baking fixture in present embodiment,
Again lock pin to be solidified is preset in opposite side to fix in groove.Then, middle optical fiber is evened up, then by be solidified
Lock pin is inserted in fixing groove, is carried out the fine setting of lock pin position by the accepting groove added and depressed part so that optical fiber is put down further
Whole.Finally, the baking fixture being fixed with lock pin and optical fiber is toasted as in curing oven, lock pin is fixed on optical fiber end
Portion.
As can be seen from the above technical solutions, this utility model has the advantages that
Chuck body arranges the accepting groove of lengthwise open, and increases the degree of depth fixing groove, when lock pin is fixed on fixing groove
Time middle, optical fiber is unsettled to be positioned in accepting groove and will not drop, will not scratch cable sheath, be effectively prevented optical fiber directly and fixture
Contact and cause optical fibre damage；
By arranging depressed part in the side of fixing groove, so that lock pin and fixing groove form gap at side, convenient
Relative to the fine setting of position between the fixing groove of lock pin turnover and lock pin with optical cable so that the optical fiber in the middle of two lock pins is smooth；
Resettlement section is used for placing lock pin bossing, prevents lock pin from placing uneven and affecting fiber size.
It is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises one
Individual independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should will say
Bright book is as an entirety, and the technical scheme in each embodiment can also be through appropriately combined, and forming those skilled in the art can
With other embodiments understood.
The a series of detailed description of those listed above is only for the tool of feasibility embodiment of the present utility model
Body illustrates, they are also not used to limit protection domain of the present utility model, all is made without departing from this utility model skill spirit
Within equivalent implementations or change should be included in protection domain of the present utility model.
Claims (8)
1. a baking fixture, described baking fixture includes chuck body, it is characterised in that described chuck body is provided with at least
Two for fixing the fixing grooves of lock pin, fixing groove is arranged along the first direction of baking fixture, chuck body is additionally provided with for
Housing the accepting groove of optical cable, accepting groove is arranged along the second direction of baking fixture, shape between described first direction and second direction
Cheng Youyi angle, the degree of depth of described fixing groove is more than the degree of depth of accepting groove, and the bottom surface level height of fixing groove is less than accepting groove
Bottom surface level height, the end face level height of fixing groove is equal to the end face level height of accepting groove.
Baking fixture the most according to claim 1, it is characterised in that described chuck body is provided with two and is parallel to each other
Fixing groove.
Baking fixture the most according to claim 2, it is characterised in that described first direction is vertically arranged with second direction.
Baking fixture the most according to claim 1, it is characterised in that the bottom surface of the bottom surface of described accepting groove and fixing groove it
Between the degree of depth more than the height of lock pin, when lock pin is fixed in fixing groove, bottom lock pin and between fixing trench bottom, have one
Fixed height.
Baking fixture the most according to claim 4, it is characterised in that at least one side of described fixing groove is along housing
To having depressed part at the level height of groove bottom, so that forming gap between the side of lock pin and fixing groove.
Baking fixture the most according to claim 5, it is characterised in that the cross sectional shape of described depressed part is arc.
Baking fixture the most according to claim 1, it is characterised in that described accepting groove turns accepting groove bottom surface and side
The resettlement section caved inward completely or partially it is provided with, for housing the bossing of lock pin at angle.
Baking fixture the most according to claim 7, it is characterised in that described resettlement section is provided in round chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620740214.7U CN205809380U (en) | 2016-07-14 | 2016-07-14 | Baking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620740214.7U CN205809380U (en) | 2016-07-14 | 2016-07-14 | Baking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205809380U true CN205809380U (en) | 2016-12-14 |
Family
ID=57511208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620740214.7U Expired - Fee Related CN205809380U (en) | 2016-07-14 | 2016-07-14 | Baking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205809380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954850A (en) * | 2016-07-14 | 2016-09-21 | 苏州安捷讯光电科技股份有限公司 | Baking clamp |
-
2016
- 2016-07-14 CN CN201620740214.7U patent/CN205809380U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954850A (en) * | 2016-07-14 | 2016-09-21 | 苏州安捷讯光电科技股份有限公司 | Baking clamp |
| CN105954850B (en) * | 2016-07-14 | 2022-11-04 | 苏州安捷讯光电科技股份有限公司 | Baking clamp |
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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: 20161214 |