CN212647114U - Optical cable fixing clamp - Google Patents
Optical cable fixing clamp Download PDFInfo
- Publication number
- CN212647114U CN212647114U CN202021614128.4U CN202021614128U CN212647114U CN 212647114 U CN212647114 U CN 212647114U CN 202021614128 U CN202021614128 U CN 202021614128U CN 212647114 U CN212647114 U CN 212647114U
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- CN
- China
- Prior art keywords
- optical cable
- base
- cable fixing
- cover plate
- apron
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- 230000003287 optical effect Effects 0.000 title claims abstract description 39
- 238000009434 installation Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 abstract description 7
- 230000006978 adaptation Effects 0.000 abstract description 5
- 239000012634 fragment Substances 0.000 abstract description 3
- 239000013307 optical fiber Substances 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides an optical cable fixing clamp, including base and apron, the one end of apron is rotated with the base and is connected, and the other end can be dismantled with the base and be connected, be provided with an at least pair of centre gripping gasbag on the base, it is every right form the mounting groove that is used for the centre gripping optical cable between the centre gripping gasbag, the top that corresponds the mounting groove on the apron is provided with and compresses tightly the shell fragment. The utility model discloses a set up many pairs of tight gasbags of clamp on the base, form the mounting groove between a pair of tight gasbag of clamp, press from both sides tightly the optical cable through pressing tightly with the relaxation of tight gasbag of clamp, set up on the apron simultaneously and compress tightly the shell fragment and carry out supplementary centre gripping to the optical cable to realize that the colleague of the different diameter optical cables of adaptation can the many cables of centre gripping.
Description
Technical Field
The utility model relates to an optical cable fixing tool technical field particularly, relates to an optical cable fixing fixture.
Background
Compared with a common electric wire, the toughness of an optical fiber cable is relatively poor, a fixing buckle is required to be used for fixing the optical fiber cable on a wall in the installation process, but the existing optical fiber cable fixing buckle can only fix one optical fiber cable and the tightness can not be adjusted, in order to solve the problems, Chinese utility model patent [ 201921274625.1 ] discloses an optical fiber cable fixing device which comprises a fixing seat, a fixing band, an expansion pipe and a pair of connecting bolts, wherein bolt through holes are respectively arranged at two ends of the fixing seat, a plurality of wiring grooves are arranged on the upper surface of the fixing seat, the wiring grooves are positioned in the middle positions of the two bolt through holes, a plurality of positioning holes are arranged on the fixing band, and each connecting bolt sequentially passes through the positioning holes, the bolt through holes and is screwed into the corresponding expansion pipe; compared with the prior art, the beneficial effects of the utility model reside in that: the connecting bolt is matched with the expansion pipe to be fixed on a wall, so that the installation is stable and the anti-falling is realized; a plurality of wiring grooves are formed in the fixing seat, wiring is neat, and a plurality of optical fiber cables are fixed at the same time; a plurality of positioning holes are arranged on the fixing belt to freely adjust the tightness.
However, the above-mentioned solutions have certain drawbacks, and the cabling channel on the fixing base cannot be adjusted, so that it cannot be adapted to optical cables with different cable diameters, and different optical cables require different fixing devices, which increases the production cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can adapt the fixed fixture of the optical cable of different diameters, this fixture can be many cables of centre gripping simultaneously moreover.
The embodiment of the utility model discloses a realize through following technical scheme:
the utility model provides an optical cable fixing clamp, includes base and apron, the one end and the base of apron rotate to be connected, and the other end can be dismantled with the base and be connected, be provided with at least a pair of centre gripping gasbag on the base, it is every right form the mounting groove that is used for centre gripping optical cable between the centre gripping gasbag.
A buffer groove is formed between two clamping air bags between two adjacent mounting grooves, a limiting block matched with the buffer groove is arranged on the cover plate, and the limiting block is inserted into the buffer groove when the cover plate and the base are mounted in place.
The further optimization scheme is that one side, close to the buffer groove, of the clamping air bag is provided with a limiting hook, and a hook matched with the limiting hook is arranged on the limiting block.
The further optimization scheme is that one end of the limiting block inserted into the buffer groove is provided with a guide inclined plane.
A further optimization scheme is that bolt holes matched with each other are formed in the cover plate and the base, and fixing pins penetrate through the bolt holes.
The further optimization scheme is that a buckle is arranged at one end, close to the bolt hole, of the cover plate, and a clamping block connected with the buckle is arranged on the base.
The further optimization scheme is that the bolt hole on the cover plate is a kidney-shaped hole.
The further optimization scheme is that the number of the mounting grooves is 3.
The cover plate is provided with a pressing elastic sheet above the corresponding mounting groove, and the pressing elastic sheet is in a herringbone shape.
The utility model discloses technical scheme has following advantage and beneficial effect at least:
1. the utility model discloses a set up many pairs of tight gasbags of clamp on the base, form the mounting groove between a pair of tight gasbag of clamp, press from both sides tightly the optical cable through pressing tightly with the relaxation of tight gasbag of clamp, set up on the apron simultaneously and compress tightly the shell fragment and carry out supplementary centre gripping to the optical cable to realize that the colleague of the different diameter optical cables of adaptation can the many cables of centre gripping.
2. Through setting up the stopper on the apron, the stopper inserts the tight gasbag middle part of clamp between two mounting grooves when apron and base lock, and the tight gasbag of oppression clamp presss from both sides tightly the optical cable, improves the centre gripping effect.
3. In order to further improve the adaptation scope of optical cable diameter, can dismantle between apron and the base and be connected one end and adopt bolt hole and fixed pin cooperation to realize fixing, the bolt hole on the apron is waist type hole simultaneously, both easy to assemble also can provide bigger reducing scope.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a front view of an optical cable fixing clamp according to an embodiment of the present invention;
FIG. 2 is a front view of a second cable fixing clamp according to an embodiment of the present invention;
fig. 3 is an exploded view of a second cable fixing clamp according to an embodiment of the present invention;
fig. 4 is a schematic view of a base structure according to a second embodiment.
Icon: 100-base, 110-mounting groove, 120-air bag, 121-limit hook, 130-buffer groove, 140-fixture block, 200-cover plate, 210-waist-shaped hole, 220-pressing elastic sheet, 230-limit block, 231-hook, 232-guide inclined plane, 300-fixing anchor bolt and 400-fixing pin.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
First embodiment, referring to fig. 1, an optical cable fixing fixture includes a base 100 and a cover plate 200, where one end of the cover plate 200 is rotatably connected to the base 100, and the other end is detachably connected to the base 100, and a preferred detachable connection manner in this embodiment is as follows: the cover plate 200 and the base 100 are respectively provided with a pin hole which are matched with each other, a fixing pin 400 is inserted into the pin hole, in other embodiments of the present invention, the detachable connection mode can also select the connection mode such as bolts, in other embodiments of the present invention, 3 pairs of clamping air bags 120 are provided on the base 100, in other embodiments of the present invention, the number of the clamping air bags 120 can be other number which is larger than or equal to 1, a mounting groove 110 for clamping the optical cable is formed between each pair of the clamping air bags 120, the shape of the clamping air bags 120 is comma-shaped or inverted water drop-shaped, the optical cable is clamped by the compression and relaxation of the clamping air bags 120, meanwhile, the cover plate 200 is provided with a compression spring sheet 220 to assist in clamping the optical cable, thereby realizing the clamping of a plurality of cables while adapting to the optical cables with different diameters, in order to increase the adaptation range of the diameters of the optical cables, a buffer groove, meanwhile, in order to avoid that the clamping air bag 120 inclines to the buffer groove 130 too much to cause poor clamping effect on the optical cable, the cover plate 200 is provided with a triangular limiting block 230 matched with the buffer groove 130, when the cover plate 200 and the base 100 are installed in place, the limiting block 230 is inserted into the buffer groove 130, the clamping air bag 120 is pressed through the limiting block 230, the clamping effect of the clamping air bag 120 on the optical cable is improved, in order to insert the limiting block 230 into the buffer groove 130, one end of the limiting block 230 inserted into the buffer groove 130 is provided with a guide inclined plane 232.
In order to further improve the adaptation range of the diameter of the optical cable, the bolt hole on the cover plate 200 is a kidney-shaped hole 210, which is convenient for installation.
In order to facilitate installation, the detachable connection structure is further improved in the embodiment, a buckle is arranged at one end, close to the pin hole, of the cover plate 200, a fixture block 140 connected with the buckle is arranged on the base 100, the cover plate 200 is firstly pressed to enable the buckle to be buckled with the fixture block 140 during installation, the cover plate 200 and the base 100 are pre-fixed, then a hand can be made to insert the fixing pin 400 for fixing, and installation is quicker.
In the second embodiment, referring to fig. 2 to 4, a limiting hook 121 is disposed on one side of the clamping airbag 120 close to the buffer slot 130, a hook 231 engaged with the limiting hook 121 is disposed on the limiting block 230, the hook 231 is engaged with the limiting hook 121 to prevent the clamping airbag 120 from tilting downward, a herringbone pressing elastic sheet 220 is disposed on the cover plate 200 above the mounting slot 110, the pressing elastic sheet 220 may also be in a splayed or elliptical shape to further ensure the clamping effect, and other technical features are the same as those of the first embodiment.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a fixture is fixed to optical cable, includes base and apron, the one end and the base of apron rotate to be connected, and the other end can be dismantled with the base and be connected its characterized in that: at least one pair of clamping air bags are arranged on the base, and an installation groove for clamping the optical cable is formed between each pair of clamping air bags.
2. An optical cable fixing clip as claimed in claim 1, in which: two adjacent mounting grooves are provided with a buffer groove between two clamping air bags, a limiting block matched with the buffer groove is arranged on the cover plate, and the limiting block is inserted into the buffer groove when the cover plate and the base are mounted in place.
3. An optical cable fixing clip as claimed in claim 2, in which: and one side of the clamping air bag, which is close to the buffer groove, is provided with a limiting hook, and the limiting block is provided with a hook matched with the limiting hook.
4. An optical cable fixing clip as claimed in claim 2, in which: and one end of the limiting block inserted into the buffer groove is provided with a guide inclined plane.
5. An optical cable fixing clip according to any one of claims 1 to 4, in which: all be provided with the bolt hole of mutually supporting on apron and the base, wear to be equipped with the fixed pin in the bolt hole.
6. An optical cable fixing clip as claimed in claim 5, in which: the cover plate is provided with a buckle at one end close to the bolt hole, and the base is provided with a clamping block connected with the buckle.
7. An optical cable fixing clip as claimed in claim 6, in which: the bolt hole on the cover plate is a kidney-shaped hole.
8. An optical cable fixing clip as claimed in claim 7, in which: the number of the mounting grooves is 3.
9. An optical cable fixing clip as claimed in claim 8, in which: the cover plate is provided with a compression elastic sheet above the mounting groove, and the compression elastic sheet is herringbone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021614128.4U CN212647114U (en) | 2020-08-06 | 2020-08-06 | Optical cable fixing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021614128.4U CN212647114U (en) | 2020-08-06 | 2020-08-06 | Optical cable fixing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212647114U true CN212647114U (en) | 2021-03-02 |
Family
ID=74787540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021614128.4U Active CN212647114U (en) | 2020-08-06 | 2020-08-06 | Optical cable fixing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212647114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117943831A (en) * | 2023-12-04 | 2024-04-30 | 中润光能科技(徐州)有限公司 | Series welding method and device for solar cell module |
-
2020
- 2020-08-06 CN CN202021614128.4U patent/CN212647114U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117943831A (en) * | 2023-12-04 | 2024-04-30 | 中润光能科技(徐州)有限公司 | Series welding method and device for solar cell module |
| CN117943831B (en) * | 2023-12-04 | 2024-12-31 | 中润光能科技(徐州)有限公司 | A method and device for serial welding of solar cell components |
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