CN203104625U - Radiating outer cover applied to photographic device and with good radiating effect - Google Patents
Radiating outer cover applied to photographic device and with good radiating effect Download PDFInfo
- Publication number
- CN203104625U CN203104625U CN 201320032813 CN201320032813U CN203104625U CN 203104625 U CN203104625 U CN 203104625U CN 201320032813 CN201320032813 CN 201320032813 CN 201320032813 U CN201320032813 U CN 201320032813U CN 203104625 U CN203104625 U CN 203104625U
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- China
- Prior art keywords
- outer cover
- heat radiation
- dissipation effect
- heat dissipation
- barrel
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Abstract
The utility model relates to the technical field of radiators, and in particular relates to a radiating outer cover applied to a photographic device and with a good radiating effect. The radiating outer cover comprises a cover body. The cover body is cylindrical and is provided with an upper port and a lower port. A gap is arranged on the cylinder wall of the cover body. The gap extends in the direction of the upper port from the edge of the lower port. A number of radiating holes are arranged on the cylinder wall of the cover body. The radiating outer cover applied to the photographic device and with the good radiating effect is provided with the upper port and the lower port, and the gap and a number of radiating holes are arranged on the cylinder wall of the cover body, so that the radiating outer cover applied to the photographic device and with the good radiating effect has the advantages of fast radiating speed and good radiating effect. The gap which is arranged on the cylinder wall is convenient for the installation of an extension tube of a photographic lens.
Description
Technical field
The utility model relates to the heat sink technology field, particularly relates to the heat radiation outer cover of a kind of photographic goods with good heat dissipation effect.
Background technology
Photographic goods are camera, camera lens and related accessories thereof, the various device relevant with the photography activity, the general designation of article.And comprise the heat radiation outer cover in the related accessories.The heat radiation outer cover is socketed on the extension of phtographic lens, both can protect extension, has thermolysis again.Heat radiation outer cover of the prior art, its radiating rate is slow, and radiating effect is undesirable, and is not easy to install the extension of phtographic lens.
Summary of the invention
The purpose of this utility model is to provide at weak point of the prior art a kind of photographic goods with the heat radiation outer cover with good heat dissipation effect, these photographic goods are fast with the radiating rate of the heat radiation outer cover with good heat dissipation effect, good heat dissipation effect, and be convenient to install the extension of phtographic lens.
For achieving the above object, the utility model is achieved through the following technical solutions.
The heat radiation outer cover of a kind of photographic goods with good heat dissipation effect is provided, comprise cover body, described cover body is cylindric, and offers upper port and lower port, offer breach on the barrel of described cover body, described breach extends toward the direction of described upper port from the edge of described lower port; Also offer several louvres on the barrel of described cover body.
Described louvre is the strip louvre.
The both sides of described breach are provided with reinforcement, and described reinforcement extends to the end of described upper port from the end of described lower port.
The lateral surface of described barrel is provided with the heat radiation rib, and described heat radiation rib extends to the edge of described upper port from the edge of described lower port.
Described barrel is provided with several screws.
The medial surface of described barrel is provided with location notch.
The quantity of described location notch is five, and described five location notchs evenly distribute along the medial surface of described barrel.
The beneficial effects of the utility model: the heat radiation outer cover of a kind of photographic goods with good heat dissipation effect of the present utility model, comprise cover body, cover body is cylindric, and offer upper port and lower port, offer breach on the barrel of cover body, breach extends toward the direction of upper port from the edge of lower port; Also offer several louvres on the barrel of cover body.Because these photographic goods offer upper port and lower port with the heat radiation outer cover with good heat dissipation effect, and offer breach and several louvres on the barrel of cover body, thereby make these photographic goods fast with the radiating rate of heat radiation outer cover with good heat dissipation effect, good heat dissipation effect offers the extension that breach is convenient to install phtographic lens on the barrel.
Description of drawings
Fig. 1 is the structural representations of a kind of photographic goods of the present utility model with the heat radiation outer cover with good heat dissipation effect.
In Fig. 1, include:
1---cover body,
2---upper port,
3---lower port,
4---breach,
5---louvre,
6---reinforcement,
7---the heat radiation rib,
8---location notch,
9---screw.
Embodiment
The utility model is described in further detail with the following Examples.
See Fig. 1 and Fig. 2.The heat radiation outer cover of a kind of photographic goods with good heat dissipation effect of present embodiment, comprise cover body 1, cover body 1 is cylindric, and offers upper port 2 and lower port 3, offer breach 4 on the barrel of cover body 1, breach 4 extends toward the direction of upper port 2 from the edge of lower port 3; Also offer several louvres 5 on the barrel of cover body 1.Because these photographic goods offer upper port 2 and lower port 3 with the heat radiation outer cover with good heat dissipation effect, and offer breach 4 and several louvres 5 on the barrel of cover body 1, thereby make these photographic goods fast, good heat dissipation effect with the radiating rate of heat radiation outer cover with good heat dissipation effect; In addition, the breach of offering on the barrel except having thermolysis, also is convenient to install the extension of phtographic lens.
In the present embodiment, louvre 5 is the strip louvre, and the louvre of this strip can be strengthened radiating effect.
In the present embodiment, the both sides of breach 4 are provided with reinforcement 6, and reinforcement 6 extends to the end of upper port 2 from the end of lower port 3.This reinforcement 6 can play good booster action with the heat radiation outer cover with good heat dissipation effect to these photographic goods, thereby makes these photographic goods not yielding with the heat radiation outer cover with good heat dissipation effect.
In the present embodiment, the lateral surface of barrel is provided with heat radiation rib 7, and heat radiation rib 7 extends to the edge of upper port 2 from the edge of lower port 3.This heat radiation rib 7 also plays booster action to these photographic goods with the heat radiation outer cover with good heat dissipation effect except having thermolysis preferably, thereby makes these photographic goods not yielding with the heat radiation outer cover with good heat dissipation effect.
In the present embodiment, barrel is provided with several screws 9.Carry out connection by screw 9 between the extension of these photographic goods with heat radiation outer cover with good heat dissipation effect and phtographic lens.
In the present embodiment, the medial surface of barrel is provided with location notch 8.The quantity of location notch 8 is five, and five location notchs 8 evenly distribute along the medial surface of barrel.This location notch 8 is used to install the extension of phtographic lens, and the extension of this phtographic lens can slide along location notch 8 under the effect of thrust.
Should be noted that at last; above embodiment only is used to the technical solution of the utility model is described but not to the restriction of the utility model protection range; although the utility model has been done detailed description with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can make amendment or be equal to replacement the technical solution of the utility model, and not break away from the essence and the scope of technical solutions of the utility model.
Claims (7)
1. photographic goods are with the heat radiation outer cover with good heat dissipation effect, comprise cover body, described cover body is cylindric, and offer upper port and lower port, it is characterized in that: offer breach on the barrel of described cover body, described breach extends toward the direction of described upper port from the edge of described lower port; Also offer several louvres on the barrel of described cover body.
2. the heat radiation outer cover of a kind of photographic goods with good heat dissipation effect according to claim 1, it is characterized in that: described louvre is the strip louvre.
3. the heat radiation outer cover of a kind of photographic goods with good heat dissipation effect according to claim 1, it is characterized in that: the both sides of described breach are provided with reinforcement, and described reinforcement extends to the end of described upper port from the end of described lower port.
4. the heat radiation outer cover of a kind of photographic goods with good heat dissipation effect according to claim 1, it is characterized in that: the lateral surface of described barrel is provided with the heat radiation rib, and described heat radiation rib extends to the edge of described upper port from the edge of described lower port.
5. the heat radiation outer cover of a kind of photographic goods with good heat dissipation effect according to claim 1, it is characterized in that: described barrel is provided with several screws.
6. the heat radiation outer cover of a kind of photographic goods with good heat dissipation effect according to claim 1, it is characterized in that: the medial surface of described barrel is provided with location notch.
7. the heat radiation outer cover of a kind of photographic goods with good heat dissipation effect according to claim 6, it is characterized in that: the quantity of described location notch is five, described five location notchs evenly distribute along the medial surface of described barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032813 CN203104625U (en) | 2013-01-22 | 2013-01-22 | Radiating outer cover applied to photographic device and with good radiating effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032813 CN203104625U (en) | 2013-01-22 | 2013-01-22 | Radiating outer cover applied to photographic device and with good radiating effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203104625U true CN203104625U (en) | 2013-07-31 |
Family
ID=48855994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320032813 Expired - Fee Related CN203104625U (en) | 2013-01-22 | 2013-01-22 | Radiating outer cover applied to photographic device and with good radiating effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203104625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111373321A (en) * | 2018-11-14 | 2020-07-03 | 深圳市大疆创新科技有限公司 | Camera and heat dissipation device for camera lens |
-
2013
- 2013-01-22 CN CN 201320032813 patent/CN203104625U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111373321A (en) * | 2018-11-14 | 2020-07-03 | 深圳市大疆创新科技有限公司 | Camera and heat dissipation device for camera lens |
| CN111373321B (en) * | 2018-11-14 | 2021-11-23 | 深圳市大疆创新科技有限公司 | Camera and heat dissipation device for camera lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: DONGGUAN DONGXING ALUMINUM INDUSTRY CO., LTD. Free format text: FORMER NAME: DONGXING ALUMINIUM GROUP |
|
| CP03 | Change of name, title or address |
Address after: Dongguan City, Wu Chung Industrial Zone second town hall 523228 Guangdong city of Dongguan province Dongxing Aluminum Co. Ltd. Patentee after: TOKEN ALUMINUM PRODUCTS CO., LTD. Address before: Wu Chung Chudo town industrial zone second 523228 Guangdong city of Dongguan province Dongguan city Dongxing Aluminum Manufacturing Co. Ltd. Patentee before: Dongguan Token Aluminum Material Manufacturing Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20190122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |