CN208420219U - A kind of heat watch case - Google Patents
A kind of heat watch case Download PDFInfo
- Publication number
- CN208420219U CN208420219U CN201821089690.2U CN201821089690U CN208420219U CN 208420219 U CN208420219 U CN 208420219U CN 201821089690 U CN201821089690 U CN 201821089690U CN 208420219 U CN208420219 U CN 208420219U
- Authority
- CN
- China
- Prior art keywords
- connector
- annulus
- water pipe
- card
- shell
- 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.)
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Abstract
The utility model discloses a kind of heat watch cases, including shell, and the water pipe head positioned at shell two sides, the water pipe head includes the connector two for connecting the connector one and connection shell of water pipe, the connector two is equipped with external screw thread close to one end of shell, clamp device is additionally provided with outside the water pipe head, the clamp device includes being set in the annulus being rotatably assorted on connector one, and by being threadedly engaged the rotating block being screwed on connector two, the rotating block shows card close to one end circumferential row of annulus and sets item, the card sets item and is at least four, one end that the card sets item is hinged on rotating block, the other end extends to the annulus on connector one, and the card sets item and extends to one end of annulus equipped with fixture block, the annulus is equipped with and sets fixed card slot for fixture block card.It is not easy to loosen leak at this practical its water pipe head of heat watch case, physical life is longer.
Description
Technical field
The utility model relates to a kind of water meters, more specifically, it relates to a kind of heat watch case.
Background technique
Existing calorimeter, the requirement to the leakproofness of installation can be more high, but existing calorimeter is generally all
It is in the simple common water pipe head of the two sides of shell setting, it is easy to be loosened in prolonged use, lead to joint meeting
Leak.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide outside a kind of calorimeter of preventing water leakage
Shell.
To achieve the above object, the utility model provides following technical solution: a kind of heat watch case, including shell,
And the water pipe head positioned at shell two sides, the water pipe head include the connector for connecting the connector one and connection shell of water pipe
Two, the connector two is equipped with external screw thread close to one end of shell, and clamp device, the fastening dress are additionally provided with outside the water pipe head
It sets including being set in the annulus being rotatably assorted on connector one, and by being threadedly engaged the rotating block being screwed on connector two, institute
It states rotating block and shows card close to one end circumferential row of annulus and set item, the card sets item and is at least four, described to block the one end for setting item
It is hinged on rotating block, the other end extends to the annulus on connector one, and the card sets item and extends to one end of annulus equipped with card
Block, the annulus are equipped with and set fixed card slot for fixture block card.
The utility model is further arranged to: also being twisted on the annulus and is equipped with fastening bolt, one end of the fastening bolt
Annulus and connector one are pierced by inconsistent setting.
The utility model is further arranged to: the cross section of the rotating block is hexagon.
It can be by setting when people are using this heat watch case installation connection water pipe by using above-mentioned technical proposal
The clamp device set outside water pipe head is further reinforced, and can be prevented water pipe head from being loosened by external force, be caused to leak
Water brings inconvenience, is equipped with fastening bolt by also twisting on annulus, so that people are when installing clamp device, it can
By tightening fastening bolt, to enable annulus fixed by fastening bolt being fastened on connector one tightly, can play
Further stabilization, very it is practical, by setting hexagon for the cross section of rotating block so that people screw turn
It is able to use die nut when motion block to be screwed, operate enhanced convenience.
Detailed description of the invention
Fig. 1 is the partial sectional view of the utility model；
Fig. 2 is the enlarged drawing in Fig. 1 at a；
Fig. 3 is the structural schematic diagram of water pipe head.
1, shell；2, water pipe head；21, connector one；22, connector two；220, external screw thread；3, clamp device；30, annulus；
300, card slot；31, rotating block；32, card sets item；320, fixture block；4, fastening bolt.
Specific embodiment
The utility model embodiment is described further referring to figs. 1 to Fig. 3.
The utility model discloses a kind of heat watch cases, including shell 1, and the water pipe head positioned at 1 two sides of shell
2, the water pipe head 2 includes the connector 1 of connection water pipe and the connector 2 22 of connection shell 1, and the connector 2 22 is close to shell
One end of body 1 is equipped with external screw thread 220, and clamp device 3 is additionally provided with outside the water pipe head 2, and the clamp device 3 includes being set in
The annulus 30 being rotatably assorted on connector 1, and by being threadedly engaged the rotating block being screwed on connector 2 22 31, described turn
Motion block 31 shows card close to one end circumferential row of annulus 30 and sets item 32, and the card sets item 32 and is at least four, and the card sets item 32
One end be hinged on rotating block 31, the other end extends to the annulus 30 on connector 1, and the card sets item 32 and extends to circle
One end of ring 30 is equipped with fixture block 320, and the annulus 30, which is equipped with, sets fixed card slot 300 for the card of fixture block 320.On the annulus 30
It also twists and is equipped with fastening bolt 4, one end of the fastening bolt 4 is pierced by annulus 30 and connector 1 in inconsistent setting.Described turn
The cross section of motion block 31 is hexagon.
In actual operation, it when people are using this heat watch case installation connection water pipe, connector 1 and will connect first
First 2 22 are tightened by screw thread, complete the preliminary connection of water pipe at this time, and then using clamp device 3 to water pipe head 2 into
The further fastening of row.When using clamp device 3, first by rotation rotating block 31, so that card sets item 32 equipped with fixture block 320
One end can just be fastened on the annulus 30 on connector 1, by rotate annulus 30 fixture block 320 is fastened on
Fixed in card slot 300, at this moment people can rotate rotating block 31 and slide towards shell 1, during rotating block 31 rotates,
Card, which sets item 32 and will drive annulus 30, to be rotated, and is slid towards shell 1, and one end of annulus 30 tightly can resist connector at this time
One 21 are fixed, and can prevent connector 1 from generating loosening can rotate opening, bring good fastening effect.By in circle
It is also twisted on ring 30 and is equipped with fastening bolt 4, so that people when installing clamp device 3, can be made by tightening fastening bolt 4
Obtaining annulus 30 can be fixed by being fastened on connector 1 tightly of fastening bolt 4, can play further stabilization,
It is very practical.By setting hexagon for the cross section of rotating block 31, enable people when screwing rotating block 31
It is enough screwed using die nut, operate enhanced convenience.It is not easy at this practical its water pipe head 2 of heat watch case
Leak is loosened, physical life is longer.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (3)
1. a kind of heat watch case, including shell (1), and it is located at the water pipe head (2) of shell (1) two sides, the water pipe connects
Head (2) includes the connector one (21) for connecting water pipe and the connector two (22) for connecting shell (1), it is characterised in that: the connector two
(22) one end close to shell (1) is equipped with external screw thread (220), is additionally provided with clamp device (3) outside the water pipe head (2), described
Clamp device (3) includes being set in the annulus (30) being rotatably assorted on connector one (21), and connect by being threadedly engaged to be screwed in
Rotating block (31) on first two (22), one end circumferential row of the rotating block (31) close to annulus (30) show card and set item (32),
The card sets item (32) and is at least four, and one end that the card sets item (32) is hinged on rotating block (31), and the other end extends to
Annulus (30) on connector one (21), and it is described card set item (32) extend to annulus (30) one end be equipped with fixture block (320), it is described
Annulus (30), which is equipped with, sets fixed card slot (300) for fixture block (320) card.
2. a kind of heat watch case according to claim 1, it is characterised in that: also twisted on the annulus (30) and be equipped with fastening
Bolt (4), one end of the fastening bolt (4) are pierced by annulus (30) and connector one (21) in inconsistent setting.
3. a kind of heat watch case according to claim 2, it is characterised in that: the cross section of the rotating block (31) is six
Side shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821089690.2U CN208420219U (en) | 2018-07-10 | 2018-07-10 | A kind of heat watch case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821089690.2U CN208420219U (en) | 2018-07-10 | 2018-07-10 | A kind of heat watch case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208420219U true CN208420219U (en) | 2019-01-22 |
Family
ID=65126838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821089690.2U Active CN208420219U (en) | 2018-07-10 | 2018-07-10 | A kind of heat watch case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208420219U (en) |
-
2018
- 2018-07-10 CN CN201821089690.2U patent/CN208420219U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |