CN203342377U - Assembling and inserting tube of tubular building block toy - Google Patents
Assembling and inserting tube of tubular building block toy Download PDFInfo
- Publication number
- CN203342377U CN203342377U CN 201320317458 CN201320317458U CN203342377U CN 203342377 U CN203342377 U CN 203342377U CN 201320317458 CN201320317458 CN 201320317458 CN 201320317458 U CN201320317458 U CN 201320317458U CN 203342377 U CN203342377 U CN 203342377U
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- CN
- China
- Prior art keywords
- outer tube
- tube
- jurisdiction
- section
- inner tube
- 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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Abstract
The utility model relates to an assembling and inserting tube of a tubular building block toy, and belongs to the field of toys. The assembling and inserting tube comprises outer tube bodies and an inner tube body, the outer tube bodies and the inner tube body are fixed, and the inner diameters of the outer tube bodies are matched with the outer diameter of the inner tube body. The assembling and inserting tube is characterized in that the outer tube bodies and the inner tube body are all of barrel shapes. The assembling and inserting tube is reasonable in structural design, the playability is abundant, and attraction to infants is increased.
Description
Technical field
The utility model relates to a kind of interpolation pipe of tubulose block toy, belongs to the toy field.
Background technology
The tubulose block toy, be comprised of a plurality of interpolation pipes, and the interpolation pipe carries out mutual interpolation by outer tube and inner tube, and the inner tube of an interpolation pipe can be inserted the outer tube of another interpolation pipe, can form various shapes and various pattern.But the tubulose block toy playability of prior art is limited, to child's attraction, have to be strengthened.
The utility model content
Technical problem to be solved in the utility model is to overcome deficiency of the prior art and interpolation pipe that the tubulose block toy that a kind of reasonable in design, playability are abundant is provided.
The technical scheme in the invention for solving the above technical problem is: a kind of interpolation pipe of tubulose block toy, comprise outer tube and inner tube, and outer tube and inner tube are fixed, the internal diameter of outer tube and the external diameter of inner tube coupling; It is characterized in that: described outer tube and inner tube are barrel-shaped.
Outer tube described in the utility model comprises the outer tube body of outer section of jurisdiction and tubulose, and outside fixing in outer tube body, ，Wai section of jurisdiction, section of jurisdiction and outer tube body are combined to form barrel-shaped.
Inner tube described in the utility model comprises the interior tube body of interior section of jurisdiction and tubulose, and in fixing in interior tube body, ，Nei section of jurisdiction, section of jurisdiction and interior tube body are combined to form barrel-shaped.
The utility model compared with prior art, has following advantage and effect: reasonable in design, playability is abundant, increases the attraction to the child.
The accompanying drawing explanation
The sectional structure schematic diagram that Fig. 1 is the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail.
Referring to Fig. 1, the utility model embodiment comprises outer tube 1 and inner tube 2, and outer tube 1 and inner tube 2 are fixing, one-body molded.Outer tube 1 is two, opposing horizontally set; Inner tube 2 is one, the vertical setting, and the interpolation pipe is T shape like this.
The external diameter coupling of the internal diameter of outer tube 1 and inner tube 2, the inner tube 2 of such interpolation pipe can be inserted in the outer tube 1 of another interpolation pipe, and the interpolation pipe can carry out mutual interpolation by outer tube 1 and inner tube 2.
Outer tube 1 comprises outer tube body 11 and the circular outer section of jurisdiction 12 of tubulose, and outside outer tube body 11 inner bottom parts are fixing, outer tube body 11 bottom locks are lived in 12，Wai section of jurisdiction 12, section of jurisdiction, and outer like this section of jurisdiction 11 and outer tube body 12 are combined to form barrel-shaped, makes outer tube 1 for barrel-shaped.Outer tube body 11 and outer section of jurisdiction 12 are one-body molded.
Inner tube 2 comprises interior tube body 21 and the circular interior section of jurisdiction 22 of tubulose, and in interior tube body 21 inner bottom parts are fixing, interior tube body 21 bottom locks are lived in 22，Nei section of jurisdiction 22, section of jurisdiction, and interior like this section of jurisdiction 21 and interior tube body 22 are combined to form barrel-shaped, make inner tube 2 for barrel-shaped.Interior tube body 21 and interior section of jurisdiction 22 are one-body molded.
Outer tube 1 and inner tube 2 are barrel-shaped, when the inner tube 2 of an interpolation pipe is inserted the outer tube 1 of another interpolation pipe, in two pipes, there is certain sealing in space, when the inner tube 2 of an interpolation pipe is extracted from the outer tube 1 of another interpolation pipe, Air Flow can send " poh " a sound, increased playability and to child's attraction.
Above content described in this specification is only to the explanation of the utility model structure example.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (3)
1. the interpolation pipe of a tubulose block toy, comprise outer tube and inner tube, and outer tube and inner tube are fixed, the internal diameter of outer tube and the external diameter of inner tube coupling; It is characterized in that: described outer tube and inner tube are barrel-shaped.
2. the interpolation pipe of tubulose block toy according to claim 1, it is characterized in that: described outer tube comprises the outer tube body of outer section of jurisdiction and tubulose, fixing in outer tube body outside ，Wai section of jurisdiction, section of jurisdiction and outer tube body be combined to form barrel-shaped.
3. the interpolation pipe of tubulose block toy according to claim 1, it is characterized in that: described inner tube comprises the interior tube body of interior section of jurisdiction and tubulose, fixing in interior tube body in ，Nei section of jurisdiction, section of jurisdiction and interior tube body be combined to form barrel-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320317458 CN203342377U (en) | 2013-06-04 | 2013-06-04 | Assembling and inserting tube of tubular building block toy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320317458 CN203342377U (en) | 2013-06-04 | 2013-06-04 | Assembling and inserting tube of tubular building block toy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203342377U true CN203342377U (en) | 2013-12-18 |
Family
ID=49742319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320317458 Expired - Fee Related CN203342377U (en) | 2013-06-04 | 2013-06-04 | Assembling and inserting tube of tubular building block toy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203342377U (en) |
-
2013
- 2013-06-04 CN CN 201320317458 patent/CN203342377U/en not_active Expired - Fee Related
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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: 20131218 Termination date: 20160604 |