CN214669763U - Optical fiber distribution box with anti-falling function - Google Patents
Optical fiber distribution box with anti-falling function Download PDFInfo
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- CN214669763U CN214669763U CN202120740240.0U CN202120740240U CN214669763U CN 214669763 U CN214669763 U CN 214669763U CN 202120740240 U CN202120740240 U CN 202120740240U CN 214669763 U CN214669763 U CN 214669763U
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- Prior art keywords
- distribution box
- wall
- fiber distribution
- optical fiber
- block
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 38
- 230000001681 protective effect Effects 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000000835 fiber Substances 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an optical fiber distribution box with anti-falling function, which comprises a protective shell and a base, wherein a support plate is detachably inserted into an inner cavity of the protective shell, an optical fiber distribution box is fixedly installed at the top end of the support plate, the support plate is connected with the protective shell through fixing mechanisms at the left side and the right side of the bottom end, and the base is connected with the support plate through two buffer mechanisms; the fixing mechanism on the right side includes: the fixing block, the clamping groove, the clamping block, the handle and the first spring; fixed block fixed mounting is in the bottom of backup pad, the draw-in groove is seted up the outer wall right side of fixed block, fixture block slidable run through in the outer wall of protective housing, and slidable peg graft the inner chamber of draw-in groove, the utility model relates to an optical fiber configuration box technical field, this have the optical fiber distribution box who prevents falling the function, solved the problem that the damage often appears after the optical fiber distribution box drops.
Description
Technical Field
The utility model relates to an optical fiber configuration box technical field specifically is an optical fiber distribution box with prevent falling function.
Background
Optical fibre distribution boxes, also called optical fibre distribution frames, are used for the transmission of digital and similar voice, video and data signals using optical fibre technology. The optical fiber distribution box is also called an optical fiber terminal box, namely an optical terminal splicing box, and is used for the connection of the direct connection and the branch connection of the aerial, the pipeline and the underground of an optical cable and the pavement of a manhole.
The optical fiber distribution box of prior art is put on the desktop in the majority condition when using, and the condition of collision often can appear, leads to the condition that the optical fiber distribution box dropped to take place, causes the damage of optical fiber distribution box, shortens its life, to this problem, provides an optical fiber distribution box with prevent falling the function.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an optic fibre distribution box with prevent falling function has solved current partial background technical problem.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an optical fiber distribution box with a falling-preventing function comprises a protective shell and a base, wherein a supporting plate is detachably inserted into an inner cavity of the protective shell, an optical fiber distribution box is fixedly installed at the top end of the supporting plate, the supporting plate is connected with the protective shell through fixing mechanisms on the left side and the right side of the bottom end of the supporting plate, and the base is connected with the supporting plate through two buffer mechanisms;
the fixing mechanism on the right side includes: the fixing block, the clamping groove, the clamping block, the handle and the first spring;
the fixed block is fixedly installed at the bottom end of the supporting plate, the clamping groove is formed in the right side of the outer wall of the fixed block, the clamping block penetrates through the outer wall of the protective shell in a sliding mode and is inserted into the inner cavity of the clamping groove in a sliding mode, the handle is fixedly installed at one end of the clamping block, one end of the first spring is fixedly installed on the right side of the outer wall of the protective shell, the other end of the first spring is fixedly installed on the left side of the outer wall of the handle, and the clamping block is movably connected with the protective shell through the limiting assembly.
Preferably, one of the buffer mechanisms comprises: the fixed plate, the baffle, the guide rod, the sliding block, the second spring and the connecting rod;
two the fixed plate respectively fixed mounting be in the top left and right sides of base, the setting of baffle is two the inboard of fixed plate, and with base fixed connection, the both ends of guide arm respectively fixed mounting be two the outer wall of fixed plate, and run through the inner chamber of baffle, two the slider is slidable respectively cup joints the outer wall left and right sides of guide arm, two the second spring slidable respectively cup joints the outer wall left and right sides of guide arm, two the bottom of connecting rod rotates through the round pin axle respectively and connects two the top of slider, two the top of connecting rod all rotates through the round pin axle and connects the bottom middle part of backup pad.
Preferably, the limiting assembly is a limiting groove and a limiting block, the limiting groove is formed in the right side of the outer wall of the protective shell and is located on the upper side and the lower side of the clamping block respectively, one end of the limiting block is embedded into the inner cavity of the limiting groove in a sliding mode respectively, and the other end of the limiting block is fixedly connected to the upper end and the lower end of the outer wall of the clamping block respectively.
Preferably, the bottom of base is provided with the slipmat, eight minutes of protective housing are provided with the protection pad respectively.
Preferably, the outer wall of the handle is provided with an anti-slip edge, and one end of the clamping block is conical.
Preferably, the inner cavity of the limiting groove and the outer wall of the limiting block are both in a T shape.
The utility model provides an optic fibre distribution box with prevent falling function. The method has the following beneficial effects: this optical fiber distribution box with prevent falling function, through mutually supporting between draw-in groove and the fixture block, can make the stable inner chamber of fixing at the protection of backup pad, still can be quick take out the backup pad and install, convenient maintenance and installation optical fiber distribution box, save time, setting through the protective housing, still can prevent that optical fiber distribution box from directly receiving the striking, lead to it to take place to damage, setting through buffer gear, the protective housing when receives the striking and can realize buffering to the impact force that it received after dropping, prevent that it from receiving and causing optical fiber distribution box to take place to damage after huge impact, prolong its life.
Drawings
Fig. 1 is a front cross-sectional view of an optical fiber distribution box with a drop-proof function.
Fig. 2 is the enlarged view of a point a in fig. 1 of an optical fiber distribution box with a drop-proof function according to the present invention.
Fig. 3 is a right side view cross-sectional view of an optical fiber distribution box with a drop-proof function.
In the figure: 1. a protective shell; 2. a support plate; 3. an optical fiber distribution box; 4. a fixed block; 5. a card slot; 6. a clamping block; 7. a handle; 8. a first spring; 9. a limiting groove; 10. a limiting block; 11. a base; 12. a fixing plate; 13. a baffle plate; 14. a guide bar; 15. a slider; 16. a second spring; 17. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained. (the details of the connection and operation sequence of the components and parts in this case should be referred to the following working principle, the detailed connection means thereof, the following working principle and process are generally described in the following, which are well known in the art.)
As shown in fig. 1 to 3, an optical fiber distribution box with a drop-proof function includes a protective case 1 and a base 11, a support plate 2 is detachably inserted into an inner cavity of the protective case 1, an optical fiber distribution box is fixedly installed at the top end of the support plate 2, the support plate 2 is connected with the protective case 1 through fixing mechanisms at the left side and the right side of the bottom end, and the base 11 is connected with the support plate 2 through two buffer mechanisms;
the fixing mechanism located on the right side includes: the fixing block 4, the clamping groove 5, the clamping block 6, the handle 7 and the first spring 8;
Preferably, further, one of the buffer mechanisms includes: a fixed plate 12, a baffle 13, a guide rod 14, a slide block 15, a second spring 16 and a connecting rod 17;
two fixed plates 12 are fixed mounting respectively in the top left and right sides of base 11, the setting of baffle 13 is in the inboard of two fixed plates 12, and with 11 fixed connection of base, the both ends of guide arm 14 are fixed mounting respectively at the outer wall of two fixed plates 12, and run through the inner chamber of baffle 13, two sliders 15 are slidable respectively and cup joint in the outer wall left and right sides of guide arm 14, two second springs 16 are slidable respectively and cup joint in the outer wall left and right sides of guide arm 14, the bottom of two connecting rods 17 is rotated the top of connecting at two sliders 15 through the round pin axle respectively, the top of two connecting rods 17 all rotates the bottom middle part of connecting in backup pad 2 through the round pin axle, the optimization benefit is: after protective housing 1 receives the striking and drops, can make base 11 receive huge impact force, at this moment, two sliders 15 can slide to the outside along guide arm 14 simultaneously, compress second spring 16, make its poor elastic deformation, produce the elasticity of country sound, make slider 15 receive the effort of a reverse direction, transmit it to protective housing 1 through connecting rod 17, thereby realize the purpose of the impact force that reduces protective housing 1 and receive, and then avoid appearing the condition of damage after optical fiber distribution box 3 drops, prolong its life.
As preferred scheme, further, spacing subassembly is spacing groove 9 and stopper 10, and two spacing grooves 9 are all seted up on the outer wall right side of protective housing 1, and are located the upper and lower both sides of fixture block 6 respectively, and the one end of two stoppers 10 is the embedded inner chamber at two spacing grooves 9 of slidable respectively, and the other end of two stoppers 10 is both ends about the outer wall of fixture block 6 of fixed connection respectively, and the optimization benefit is: through the setting of stopper 10 and spacing groove 9, can prevent that fixture block 6 from droing and not appearing along the gliding condition of straight line, improve the device's stability.
As a preferred scheme, furthermore, the bottom end of the base 11 is provided with a non-slip mat, and eight corners of the protective shell 1 are respectively provided with a protective mat, so that the optimization benefits are as follows: through the setting of slipmat, can increase the frictional force between base 11 and the desktop, ensure that base 11 can not remove at will, through the setting of the protection pad of 1 eight angle departments of protective housing, can play the purpose of protection protective housing 1.
Preferably, furthermore, the outer wall of the handle 7 is provided with an anti-slip edge, and one end of the fixture block 6 is tapered, so that the optimization benefits are as follows: the condition of taking off the hand when pulling handle 7 is prevented, the stability of equipment is improved, and through the shape characteristic of fixture block 6, the quick inner chamber of inserting draw-in groove 5 of fixture block 6 can be made things convenient for, save time, convenient operation.
As preferred scheme, further, the inner chamber of spacing groove 9 and the outer wall of spacing piece 10 all are "T" font, and the optimization benefit is: can make the stable embedded inner chamber at spacing groove 9 of stopper 10, avoid stopper 10 to break away from the inner chamber of spacing groove 9, make its spacing effect receive the influence, cause the appearance of the condition that fixture block 6 drops, improve the stability of equipment.
The working principle is as follows: when the protective shell is used, firstly, the two handles 7 are pulled simultaneously, the two handles 7 drive the two blocks 6 to slide outwards simultaneously, the first spring 8 is stretched simultaneously, the first spring 8 is elastically deformed, and then corresponding tension is generated, at the moment, the clamping blocks 6 shrink to the left side and the right side of the outer wall of the protective shell 1, the support plate 2 and the optical fiber distribution box 3 are placed in the inner cavity of the protective shell 1, the clamping grooves 5 on the fixing blocks 4 are aligned to the positions of the clamping blocks 6, meanwhile, the handles 7 are opened manually, the two clamping blocks 6 can slide inwards simultaneously under the tension action of the first spring 8 and are inserted into the inner cavity of the clamping grooves 5, so that the support plate 2 and the optical fiber distribution box 3 are stably fixed in the inner cavity of the protective shell 1, after the protective shell 1 is impacted and falls, the base 11 can be subjected to huge impact force, at the moment, the two sliding blocks 15 can slide outwards along the guide rods 14 simultaneously, compress second spring 16, make its poor elastic deformation that produces, produce corresponding elasticity, make slider 15 receive the effort of a reverse direction, transmit it to protective housing 1 through connecting rod 17, thereby realize reducing the purpose of the impact force that protective housing 1 received, and then avoid the condition that appears damaging after optical fiber distribution box 3 drops, prolong its life, the device compact structure, and reasonable in design can realize the protection to optical fiber distribution box 3, avoid it to receive the striking condition that appears damaging after dropping, and is simple in operation, and convenient to use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An optical fiber distribution box with a falling-preventing function comprises a protective shell (1) and a base (11), and is characterized in that a supporting plate (2) is detachably inserted into an inner cavity of the protective shell (1), an optical fiber distribution box (3) is fixedly installed at the top end of the supporting plate (2), the supporting plate (2) is connected with the protective shell (1) through fixing mechanisms on the left side and the right side of the bottom end, and the base (11) is connected with the supporting plate (2) through two buffering mechanisms;
the fixing mechanism on the right side includes: the device comprises a fixed block (4), a clamping groove (5), a clamping block (6), a handle (7) and a first spring (8);
fixed block (4) fixed mounting be in the bottom of backup pad (2), draw-in groove (5) are seted up the outer wall right side of fixed block (4), fixture block (6) slidable run through in the outer wall of protective housing (1), and slidable peg graft and be in the inner chamber of draw-in groove (5), handle (7) fixed mounting be in the one end of fixture block (6), the one end fixed mounting of first spring (8) is in the outer wall right side of protective housing (1), the other end fixed mounting of first spring (8) be in the outer wall left side of handle (7), fixture block (6) through spacing subassembly with protective housing (1) swing joint.
2. A drop-resistant fiber organizer as claimed in claim 1, wherein one of said buffer mechanisms comprises: the device comprises a fixed plate (12), a baffle (13), a guide rod (14), a sliding block (15), a second spring (16) and a connecting rod (17);
the two fixing plates (12) are respectively and fixedly arranged at the left side and the right side of the top end of the base (11), the baffle (13) is arranged at the inner sides of the two fixing plates (12), and is fixedly connected with the base (11), two ends of the guide rod (14) are respectively and fixedly arranged on the outer walls of the two fixing plates (12), the inner cavity of the baffle (13) is penetrated, the two sliding blocks (15) are respectively sleeved on the left side and the right side of the outer wall of the guide rod (14) in a sliding mode, the two second springs (16) are respectively sleeved on the left side and the right side of the outer wall of the guide rod (14) in a sliding mode, the bottom ends of the two connecting rods (17) are respectively connected to the top ends of the two sliding blocks (15) in a rotating mode through pin shafts, and the top ends of the two connecting rods (17) are all connected to the middle of the bottom end of the supporting plate (2) in a rotating mode through pin shafts.
3. The optical fiber distribution box with the falling-preventing function according to claim 1, wherein the limiting components are limiting grooves (9) and limiting blocks (10), two limiting grooves (9) are formed in the right side of the outer wall of the protective shell (1) and are respectively located on the upper side and the lower side of the fixture block (6), one ends of the two limiting blocks (10) are respectively slidably embedded in the inner cavities of the two limiting grooves (9), and the other ends of the two limiting blocks (10) are respectively fixedly connected to the upper end and the lower end of the outer wall of the fixture block (6).
4. The fiber distribution box with the falling-prevention function according to claim 1, wherein the bottom end of the base (11) is provided with a non-slip pad, and the eight corners of the protective shell (1) are respectively provided with a protective pad.
5. The fiber distribution box with the drop-proof function of claim 1, wherein the outer wall of the handle (7) is provided with an anti-slip edge, and one end of the fixture block (6) is tapered.
6. The fiber distribution box with the anti-falling function according to claim 3, wherein the inner cavity of the limiting groove (9) and the outer wall of the limiting block (10) are both in a T shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120740240.0U CN214669763U (en) | 2021-04-13 | 2021-04-13 | Optical fiber distribution box with anti-falling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120740240.0U CN214669763U (en) | 2021-04-13 | 2021-04-13 | Optical fiber distribution box with anti-falling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214669763U true CN214669763U (en) | 2021-11-09 |
Family
ID=78461223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120740240.0U Expired - Fee Related CN214669763U (en) | 2021-04-13 | 2021-04-13 | Optical fiber distribution box with anti-falling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214669763U (en) |
-
2021
- 2021-04-13 CN CN202120740240.0U patent/CN214669763U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |