CN209526481U - A kind of bellows - Google Patents
A kind of bellows Download PDFInfo
- Publication number
- CN209526481U CN209526481U CN201920181473.4U CN201920181473U CN209526481U CN 209526481 U CN209526481 U CN 209526481U CN 201920181473 U CN201920181473 U CN 201920181473U CN 209526481 U CN209526481 U CN 209526481U
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- inserted link
- slot
- tube body
- passing
- lower fastener
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Abstract
The utility model relates to cable protection pipe technical fields, refer in particular to a kind of bellows, including the first tube body, second tube body and pipe thread, pipe thread includes the first inserted link, second inserted link, upper button and lower fastener, upper button is equipped with the first through slot for passing through for the first inserted link and the second through slot for passing through for the second inserted link, lower fastener is equipped with the third through slot for passing through for the first inserted link and the 4th through slot for passing through for the second inserted link, first inserted link is equipped with the perforation passed through for the second inserted link, one end of second inserted link has been bent to form elastic slice, the elastic slice of second inserted link is clamped after passing through the 4th through slot with the 4th through slot, the other end of one end of first inserted link and the second inserted link is equipped with fixture block, the clamping of the fixture block of first through slot and the first inserted link, the clamping of the fixture block of second through slot and the second inserted link.Time needed for the utility model can reduce bellows of plugging into simultaneously improves the efficiency that bellows is plugged into.
Description
Technical field
The utility model relates to cable protection pipe technical fields, refer in particular to a kind of bellows.
Background technique
When cable carries out buried, need with ripply cable protection pipe on its periphery covers, in case cable is impaired.Protection
Pipe thread can be set often on pipe, to plug into protection pipe.Common pipe thread includes upper button and lower fastener, and two are managed
The junction of body is placed between button and lower fastener, and upper button and lower fastener is enabled to be stably connected with.Existing upper button
Screw is mostly used to be attached between lower fastener, but screw is needed to be rotated using screwdriver and is just able to achieve connection for a good while, is caused
Plugging into for protection pipe takes a long time, inefficiency.
Summary of the invention
The utility model provides a kind of bellows for problem of the prior art, and the pipe thread on bellows is without screw
It is attached, the time needed for can be effectively reduced bellows of plugging into simultaneously improves the efficiency that bellows is plugged into.
The utility model adopts the following technical solution: a kind of bellows, including the first tube body, the second tube body and pipe thread,
The periphery of first tube body is arranged with multiple first reinforcement blocks, axial direction successively be spaced row of multiple first reinforcement blocks along the first tube body
Column, the periphery of the second tube body are arranged with multiple second reinforcement blocks, and multiple second reinforcement blocks are successively spaced along the axial direction of the second tube body
Arrangement, the first tube body are connect by pipe thread with the second tube body；The pipe thread includes ontology, the first inserted link and the second inserted link, institute
Stating ontology includes upper button and lower fastener, and gone up button and lower fastener are equipped with for accommodating wearing for the first tube body and the second tube body
Tube seat, the upper button are logical equipped with the first through slot for passing through for the first inserted link and second for passing through for the second inserted link
Slot, the lower fastener are equipped with the third through slot for passing through for the first inserted link and the four-way for passing through for the second inserted link
Slot, first inserted link are equipped with the perforation passed through for the second inserted link, and one end of second inserted link has been bent to form elastic slice, the
The elastic slice of two inserted links is clamped after passing through the 4th through slot with the 4th through slot, one end of first inserted link and second inserted link
The other end is equipped with fixture block, the fixture block clamping of the first through slot and the first inserted link, the fixture block clamping of the second through slot and the second inserted link.
Preferably, the lower fastener is equipped with alignment block, the upper button is equipped with the alignment slot for being clamped with alignment block.
Preferably, the inner wall protrusion of the poling slot is formed with for limiting the first reinforcement block or the second reinforcement block exits
The convex block of poling slot.
The utility model has the beneficial effects that by using the first plug-in unit and the second plug-in unit with elastic slice make upper button and
Lower fastener is stably connected with, and is plugged into the time needed for bellows to reduce and is improved the efficiency that bellows is plugged into.
Detailed description of the invention
Fig. 1 is the side view of the utility model.
Fig. 2 is the three-dimensional structure diagram of first tube body of the utility model.
Fig. 3 is the three-dimensional structure diagram of the pipe thread of the utility model.
Fig. 4 is the exploded view of the pipe thread of the utility model.
Appended drawing reference are as follows: the 1, first tube body；11, the first reinforcement block；2, the second tube body；21, the second reinforcement block；3, pipe thread；
31, ontology；311, upper button；312, lower fastener；313, poling slot；315, the first through slot；316, the second through slot；317, third is logical
Slot；318, the 4th through slot；319, it perforates；32, the first inserted link；33, the second inserted link；331, elastic slice；332, fixture block；34, convex block；
35, alignment block；36, alignment slot.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model is made below with reference to embodiment and attached drawing further
Explanation, the content that embodiment refers to not is restriction to the utility model.The utility model is carried out below in conjunction with attached drawing
Detailed description.
As shown in Figures 1 to 4, a kind of bellows, including the first tube body 1, the second tube body 2 and pipe thread 3, the first tube body 1
Periphery be arranged with multiple first reinforcement blocks 11, multiple first reinforcement blocks 11 are sequentially arranged at intervals along the axial direction of the first tube body 1,
The periphery of two tube bodies 2 is arranged with multiple second reinforcement blocks 21, and multiple second reinforcement blocks 21 are successively spaced along the axial direction of the second tube body 2
Arrangement, the first tube body 1 are connect by pipe thread 3 with the second tube body 2；The pipe thread 3 includes ontology 31, the first inserted link 32 and the
Two inserted links 33, the ontology 31 include upper button 311 and lower fastener 312, and gone up button 311 and lower fastener 312 are equipped with and are used for
Accommodate the poling slot 313 of the first tube body 1 and the second tube body 2, the upper button 311 is equipped with for passing through for the first inserted link 32
One through slot 315 and the second through slot 316 for passing through for the second inserted link 33, the lower fastener 312 are equipped with for inserting for first
The third through slot 317 that bar 32 passes through and the 4th through slot 318 for passing through for the second inserted link 33, first inserted link 32 are set
There is the perforation 319 passed through for the second inserted link 33, one end of second inserted link 33 has been bent to form elastic slice 331, the second inserted link
33 elastic slice 331 is clamped after passing through the 4th through slot 318 with the 4th through slot 318, one end of first inserted link 32 and described the
The other end of two inserted links 33 is equipped with fixture block 332, the clamping of fixture block 332 of the first through slot 315 and the first inserted link 32, the second through slot
316 and second inserted link 33 fixture block 332 be clamped.
Plug into the first tube body 1 and the second tube body 2 when, the first tube body 1 and the second tube body 2 are placed on lower fastener 312, then
It covers button 311 and upper button 311 and lower fastener 312 is enabled to be aligned, the first inserted link 32 is first inserted into the first of upper button 311
The third through slot 317 of through slot 315 and lower fastener 312, after completing insertion, the fixture block 332 and the first through slot of the first inserted link 32
Second inserted link 33 is then plugged the second through slot 316, the first inserted link 32 perforation 319 and the lower fastener of button 311 by 315 clampings
312 the 4th through slot 318, the free end of elastic slice 331 be close to the second inserted link 33 during insertion and after completing insertion with
Second inserted link 33 separation, so that the second inserted link 33 can not exit third through slot 317 and realize upper button 311 and lower fastener
312 are stably connected with, and then realize plugging into for the first tube body 1 and second tube body 2.The utility model by using the first plug-in unit and
The second plug-in unit with elastic slice 331 is stably connected with upper button 311 and lower fastener 312, so that first in pipe thread 3 is managed
Body 1 and the second tube body 2 are stably connected with, and then are reduced and plugged into the time needed for bellows and improve the efficiency that bellows is plugged into.
As shown in figure 4, the lower fastener 312 be equipped with alignment block 35, the upper button 311 be equipped with for alignment block 35
The alignment slot 36 of clamping.Convenient for button 311 in user's alignment and lower fastener 312, in case upper button 311 and lower fastener 312 are wrong
Position causes to be difficult to be inserted into the first inserted link 32 and the second inserted link 33.
It is reinforced as shown in Fig. 2, the inner wall protrusion of the poling slot 313 is formed with for limiting the first reinforcement block 11 or second
Block 21 exits the convex block 34 of poling slot 313.It effectively prevent the first tube body 1 or the second tube body 2 to exit poling slot 313.
The above is only the utility model preferred embodiment, is not made in any form to the utility model
Limitation, although the utility model is disclosed as above with preferred embodiment, is not intended to limit the utility model, any to be familiar with sheet
Technical professional is not departing within the scope of technical solutions of the utility model, makes when using the technology contents of the disclosure above
A little change or the equivalent embodiment for being modified to equivalent variations, but it is all without departing from the content of the technical scheme of the utility model, foundation
The utility model technology refers to any simple modification, equivalent change and modification to the above embodiments, belongs to practical
In the range of new technique scheme.
Claims (3)
1. a kind of bellows, it is characterised in that: including the first tube body (1), the second tube body (2) and pipe thread (3), the first tube body
(1) periphery is arranged with multiple first reinforcement blocks (11), multiple first reinforcement blocks (11) along the first tube body (1) axial direction successively between
Every arrangement, the periphery of the second tube body (2) is arranged with multiple second reinforcement blocks (21), and multiple second reinforcement blocks (21) are along the second tube body
(2) axial direction is sequentially arranged at intervals, and the first tube body (1) is connect by pipe thread (3) with the second tube body (2)；
The pipe thread (3) includes ontology (31), the first inserted link (32) and the second inserted link (33), and the ontology (31) includes upper button
Body (311) and lower fastener (312), gone up button (311) and lower fastener (312) are equipped with for accommodating the first tube body (1) and the
The poling slot (313) of two tube bodies (2), the upper button (311) are equipped with the first through slot for passing through for the first inserted link (32)
(315) and the second through slot (316) for passing through for the second inserted link (33), the lower fastener (312) are equipped with for supplying first
The third through slot (317) that inserted link (32) passes through and the 4th through slot (318) for passing through for the second inserted link (33), described first
Inserted link (32) is equipped with the perforation (319) passed through for the second inserted link (33), and one end of second inserted link (33) has been bent to form
Elastic slice (331), the elastic slice (331) of the second inserted link (33) passes through the 4th through slot (318) and is clamped afterwards with the 4th through slot (318), described
The other end of one end of first inserted link (32) and second inserted link (33) is equipped with fixture block (332), the first through slot (315) with
The fixture block (332) of first inserted link (32) is clamped, and the fixture block (332) of the second through slot (316) and the second inserted link (33) is clamped.
2. a kind of bellows according to claim 1, it is characterised in that: the lower fastener (312) is equipped with alignment block (35),
The upper button (311) is equipped with the alignment slot (36) for being clamped with alignment block (35).
3. a kind of bellows according to claim 1, it is characterised in that: the inner wall of the poling slot (313) protrudes to be formed
Have for limiting the first reinforcement block (11) or the second reinforcement block (21) exits the convex block (34) of poling slot (313).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920181473.4U CN209526481U (en) | 2019-01-31 | 2019-01-31 | A kind of bellows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920181473.4U CN209526481U (en) | 2019-01-31 | 2019-01-31 | A kind of bellows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209526481U true CN209526481U (en) | 2019-10-22 |
Family
ID=68231207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920181473.4U Active CN209526481U (en) | 2019-01-31 | 2019-01-31 | A kind of bellows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209526481U (en) |
-
2019
- 2019-01-31 CN CN201920181473.4U patent/CN209526481U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 113, Songgang Shashui Industrial Zone, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: Guangdong Anheng Plastic Industry Co.,Ltd. Address before: 523000 Qiusheng East Road, Shatian Town, Dongguan City, Guangdong Province Patentee before: Guangdong Anheng Plastic Industry Co.,Ltd. |