CN208316233U - Combined type main line box - Google Patents
Combined type main line box Download PDFInfo
- Publication number
- CN208316233U CN208316233U CN201820879454.4U CN201820879454U CN208316233U CN 208316233 U CN208316233 U CN 208316233U CN 201820879454 U CN201820879454 U CN 201820879454U CN 208316233 U CN208316233 U CN 208316233U
- Authority
- CN
- China
- Prior art keywords
- receiving part
- clamping portion
- main line
- line box
- combined type
- 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
Links
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- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The utility model relates to a kind of main line boxes, in particular to a kind of combined type main line box, solves the problems, such as the use of main line box, unit piece including several connections that cooperate, the unit piece includes outer housing and inner housing, the outer housing is equipped with the grooving being inserted into for inner housing, it is connected and fixed between the inner housing and outer housing, outer housing one end end face is equipped with the first clamping portion, and outer housing the other end face is equipped with the second clamping portion, first clamping portion is equipped with the first receiving part and limiting section, second clamping portion is equipped with the second receiving part, the second receiving part gear on first receiving part and another unit piece connects cooperation, structure is simple, assembly is easy, cooperate simultaneously close, stability is strong, facilitate processing, with practicability and economy.
Description
Technical field
The utility model relates to a kind of main line box, in particular to a kind of combined type main line box.
Background technique
Main line box wide variety in the market, but service life is lower, cannot recycle unspoiled part, simultaneously
The most structure of similar product is simple, and freedom degree is high, easily loose when use, or operation is relatively complicated, such as needs to rotate 360
Degree could assemble in place.
Utility model content
Aiming at the shortcomings of the prior art, the utility model provides a kind of combined type main line box.
To achieve the goals above, technical solution adopted in the utility model is: combined type main line box, including several
Cooperate the unit piece connected, and the unit piece includes outer housing and inner housing, and the outer housing is equipped with for inner casing
The grooving of body insertion, connects and fixes between the inner housing and outer housing, and outer housing one end end face is equipped with first
Clamping portion, and outer housing the other end face be equipped with the second clamping portion, first clamping portion be equipped with the first receiving part and
Limiting section, second clamping portion are equipped with the second receiving part, and second on first receiving part and another unit piece
Receiving part gear connects cooperation, and the second receiving part on the limiting section and another unit piece gear connects cooperation, and the first receiving part with
Gear between second receiving part, between limiting section and the second receiving part connects direction and is mutually perpendicular to.
First clamping portion be cylindrical structure, second clamping portion be circle hole shape structure, described first
The second clamping portion is inserted into clamping portion, and passes through the first receiving part and the second receiving part axis between the first clamping portion and the second clamping portion
Limit is connect to gear.
First receiving part, the second receiving part and the limiting section is circle-arc profile, and the first receiving part and limit
Terraced structure is connected to form between portion.
The central angle degree of first receiving part and limiting section differs 60 degree.
Opposite cell wall is equipped with fixation hole in the grooving, and the inner housing is equipped with pillar, the pillar
Cooperate with fixation hole spigot-and-socket.
The inner housing is equipped with chamber, and the chamber is for convenience of the Open architecture loaded.
The inner housing is equipped with along edge and keeps off the chimb connect with grooving notch.
The chimb is arcuate structure.
The utility model has the beneficial effects that a kind of combined type main line box structure provided by the utility model is simple, assembly
Simplicity, while cooperation is close, stability is strong, facilitates processing, has practicability and economy.
Detailed description of the invention
Fig. 1 is double unit piece assembling structure schematic diagrams of the utility model；
Fig. 2 is the outer housing front end face structure schematic diagram of the utility model；
Fig. 3 is the anti-end structure illustration of outer housing of the utility model；
Fig. 4 is the inner shell structure schematic diagram of the utility model；
Fig. 5 is the outer housing front end face partial enlarged view of the utility model.
Specific embodiment
As Figure 1-Figure 5, combined type main line box, the unit piece 1 including several connections that cooperate, each main line box
Spliced or be assembled by several unit pieces 1.The unit piece 1 includes outer housing 2 and inner housing 3, the outer housing 2
Be equipped with the grooving 4 that is inserted into for inner housing 3, grooving 4 means open slot, to by edge cut one piece it is similar.Described is interior
It is connected and fixed between shell 3 and outer housing 2, inner housing 3 and the axial clamping of outer housing 2, limitation move radially.The outer housing
2 one end end face are equipped with the first clamping portion 5, and 2 the other end face of outer housing is equipped with the second clamping portion 6, first card
Socket part 5 be equipped with the first receiving part 7 and limiting section 8, second clamping portion 6 be equipped with the second receiving part 9, described first
The second receiving part 9 gear on receiving part 7 and another unit piece 1 connects cooperation, and the on the limiting section 8 and another unit piece 1
Two receiving parts 9 gear connects cooperation, and the gear between the first receiving part 7 and the second receiving part 9, between limiting section 8 and the second receiving part 9
Direction is connect to be mutually perpendicular to.It expresses and is realized in both direction by the first receiving part 7, the second receiving part 9 and limiting section 8 respectively
Limit, while the two directions are orthogonal, so that position spatially is relatively fixed.First card of unit piece 1
Second clamping portion 6 of socket part 5 and another unit piece 1 cooperates, and non-self cooperation, connects multiple unit pieces 1 with this and forms master
Wire box.
First clamping portion 5 is cylindrical structure, and second clamping portion 6 is circle hole shape structure, described the
The second clamping portion 6 is inserted into one clamping portion 5, and passes through the first receiving part 7 and second between the first clamping portion 5 and the second clamping portion 6
The axial gear of receiving part 9 connects limit.The shape of first clamping portion 5 and the second clamping portion 6 facilitates insertion to cooperate, while also facilitating processing
First receiving part 7 and the second receiving part 9.
First receiving part 7, the second receiving part 9 and the limiting section 8 is circle-arc profile, and 7 He of the first receiving part
Terraced structure is connected to form between limiting section 8.Circle-arc profile facilitates rotation, meanwhile, the first receiving part 7 in circumferential direction
Step is formed between limiting section 8, is connect for keeping off.First receiving part 7 passes through the second clamping portion 6, and then rotation is so that limiting section 8
It is inconsistent with the second receiving part 9, reach restraining position, the first receiving part 7 follows rotation at this time, realizes the first receiving part 7 and the
The gear of two receiving parts 9 connects.
The central angle degree of first receiving part 7 and limiting section 8 differs 60 degree.The degree of central angle limits, also table
The mated condition of limiting section 8 and the second receiving part 9 is illustrated, i.e. the part of " solid " is more, and vacant place is few, then relatively movable
Space is compressed, and 60 degree are again a more moderate angles, is not readily separated and is decoherenced after assembling.
Opposite cell wall is equipped with fixation hole 10 in the grooving 4, and the inner housing 3 is equipped with pillar 11, described
Pillar 11 and 10 spigot-and-socket of fixation hole cooperate.Special plastic material is generally used, therefore elastic restoring force can be utilized in assembly
Assembling is completed, pillar 11 is stuck in fixation hole 10.Easy to operate, good fixing effect saves cost of human and material resources.
The inner housing 3 is equipped with chamber 13, and the chamber 13 is for convenience of the Open architecture loaded.Convenient material
Filling, and simplify dismounting and change the step of.Such Open architecture is to be integrated with the end face structure open for hollow out.
The inner housing 3 is equipped with along edge and keeps off the chimb 12 connect with 4 notch of grooving.Chimb 12 had both prevented from excessively installing,
It causes to squeeze rotation that is damaged, while can also carrying out inner housing 3 using chimb 12, facilitates adjusting and disassembly.
The chimb 12 is arcuate structure, and arc side force dispersion is conducive to operate, while transiting performance is good, uses the longevity
Life is high.
The utility model has the beneficial effects that a kind of combined type main line box structure provided by the utility model is simple, assembly
Simplicity, while cooperation is close, stability is strong, facilitates processing, has practicability and economy.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation, at the same have been shown and described above the utility model basic principles and main features and the utility model it is excellent
Point, it should be understood by those skilled in the art that.
Claims (8)
1. combined type main line box, the unit piece including several connections that cooperate, which is characterized in that the unit piece includes
Outer housing and inner housing, the outer housing is equipped with the grooving being inserted into for inner housing, between the inner housing and outer housing
It connects and fixes, outer housing one end end face is equipped with the first clamping portion, and outer housing the other end face is equipped with the second card
Socket part, first clamping portion are equipped with the first receiving part and limiting section, and second clamping portion connects equipped with second gear
Portion, the second receiving part gear on first receiving part and another unit piece connect cooperation, the limiting section and another unit
The second receiving part gear on part connects cooperation, and between the first receiving part and the second receiving part, between limiting section and the second receiving part
Gear connect direction and be mutually perpendicular to.
2. combined type main line box as described in claim 1, which is characterized in that first clamping portion is cylindrical structure,
Second clamping portion is circle hole shape structure, and the second clamping portion is inserted into first clamping portion, and the first clamping portion and the
By the first receiving part and the second receiving part, axially gear connects limit between two clamping portions.
3. combined type main line box as claimed in claim 2, which is characterized in that first receiving part, the second receiving part and
Limiting section is circle-arc profile, and is connected to form terraced structure between the first receiving part and limiting section.
4. combined type main line box as claimed in claim 3, which is characterized in that the center of circle of first receiving part and limiting section
Angle number differs 60 degree.
5. the combined type main line box as described in Claims 1 to 4 any one, which is characterized in that opposite in the grooving
Cell wall is equipped with fixation hole, and the inner housing is equipped with pillar, and the pillar and fixation hole spigot-and-socket cooperate.
6. combined type main line box as claimed in claim 5, which is characterized in that the inner housing is equipped with chamber, described
Chamber is for convenience of the Open architecture loaded.
7. combined type main line box as claimed in claim 6, which is characterized in that the inner housing is equipped with and grooving slot along edge
The chimb that mouth gear connects.
8. combined type main line box as claimed in claim 7, which is characterized in that the chimb is arcuate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820879454.4U CN208316233U (en) | 2018-06-07 | 2018-06-07 | Combined type main line box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820879454.4U CN208316233U (en) | 2018-06-07 | 2018-06-07 | Combined type main line box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208316233U true CN208316233U (en) | 2019-01-01 |
Family
ID=64709742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820879454.4U Expired - Fee Related CN208316233U (en) | 2018-06-07 | 2018-06-07 | Combined type main line box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208316233U (en) |
-
2018
- 2018-06-07 CN CN201820879454.4U patent/CN208316233U/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: 20190101 |