CN203313293U - Spherical camera - Google Patents
Spherical camera Download PDFInfo
- Publication number
- CN203313293U CN203313293U CN2013204268439U CN201320426843U CN203313293U CN 203313293 U CN203313293 U CN 203313293U CN 2013204268439 U CN2013204268439 U CN 2013204268439U CN 201320426843 U CN201320426843 U CN 201320426843U CN 203313293 U CN203313293 U CN 203313293U
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- bearing
- spherical camera
- rotating shaft
- chassis
- utility
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Abstract
The utility model discloses a spherical camera. The spherical camera comprises a base plate, two supports, a shell and two support cover plates, wherein the two supports are mounted on the base plate respectively and are arranged oppositely; the shell is arranged between the two supports; the shell is provided with two rotary shafts which are integrally molded with the shell; the rotary axes of the two rotary shafts are overlapped; one end of each rotary shaft is pivoted with one support respectively; the peripheral wall of each rotary shaft and one support are in dynamic seal; each rotary shaft is provided with a hollow structure; each support cover plate is in sealed connection with the outer side face of one support respectively by a first sealing ring. According to the spherical camera disclosed by the utility model, the two rotary shafts are integrally molded with the shell, the peripheral wall of each rotary shaft and one support are in dynamic seal, and each support cover plate is in sealed connection with the outer side face of one support respectively by the first sealing ring, so that the two rotary shafts are surrounded in a closed space respectively, and furthermore, the spherical camera disclosed by the utility model has better use stability.
Description
Technical field
The utility model relates to the watch-dog technical field, particularly a kind of spherical camera.
Background technology
At whole monitoring trade under the main trend of digitlization, intellectuality, web development, spherical camera is no exception, and spherical camera has network enabled transmission and network control, directly supports the advantages such as Double-strand transmission or Optical Fiber Transmission, intellectuality, hommization, miniaturization and variation.
Spherical camera under prior art mainly comprises: housing, the bearing of support housing and rotating shaft, housing is arranged on bearing by rotating shaft, and rotating shaft is arranged on bearing by sealing ring, interior of rotating shaft is hollow structure, in order to draw wire from its inside.
But, the spherical camera under prior art, rotating shaft is after long-play, sealing ring easily lost efficacy, the water capacity easily enters housing from the installed position of housing and rotating shaft, or enters in rotating shaft from the installation place of rotating shaft and bearing, affects camera function and the stability of spherical camera.
The utility model content
The utility model provides a kind of spherical camera, easily intakes in order to solve spherical camera of the prior art, affects the camera function of spherical camera and the problem of stability.
For addressing the above problem, the utility model provides following technical scheme:
The utility model provides a kind of spherical camera, comprising:
Chassis;
Be installed on respectively two bearings on described chassis, two described bearings are oppositely arranged;
Be installed on two housings between described bearing, described housing has two rotating shafts with its integrated molding, the rotation of two described rotating shafts overlaps, one end of each described rotating shaft is installed in respectively a described bearing, and movable sealing between the perisporium of described rotating shaft and described bearing, each described rotating shaft has hollow structure;
Two bearing cover plates, each described bearing cover plate is tightly connected with the lateral surface of a described bearing respectively by the first sealing ring.
In some optional execution modes, between the perisporium of described rotating shaft and described bearing by being sheathed on the oil sealing movable sealing on described rotating shaft.
In some optional execution modes, the position that each described bearing is installed on described chassis is provided with through hole, by the second sealing ring, is tightly connected between the periphery of described through hole and described bearing.
In some optional execution modes, each described bearing is provided with the first seal groove that holds described the first sealing ring.
In some optional execution modes, by screw, be fixedly connected with between described bearing cover plate and described bearing.
In some optional execution modes, described chassis has the second seal groove that holds respectively described second sealing ring.
In some optional execution modes, described housing is spherical.
In some optional execution modes, described chassis has the hemisphere inner cover.
In some optional execution modes, described bearing is fixedly connected with by screw with described chassis.
The spherical camera that the utility model provides comprises:
Chassis;
Be installed on respectively two bearings on described chassis, two described bearings are oppositely arranged;
Be installed on two housings between described bearing, described housing has two rotating shafts with its integrated molding, the rotation of two described rotating shafts overlaps, one end of each described rotating shaft is installed in respectively a described bearing, and movable sealing between the perisporium of described rotating shaft and described bearing, each described rotating shaft has hollow structure;
Two bearing cover plates, each described bearing cover plate is tightly connected with the lateral surface of a described bearing respectively by the first sealing ring.
The spherical camera that the utility model provides, by by two rotating shafts and housing integrated molding, movable sealing between the perisporium of rotating shaft and bearing, and each bearing cover plate is tightly connected with the lateral surface of a bearing respectively by the first sealing ring, make two rotating shafts be enclosed in respectively in an airtight space, avoided the spherical camera under the prior art of mentioning in the above-mentioned background technology, rotating shaft is after long-play, sealing ring easily lost efficacy, the water capacity easily enters housing from the installed position of housing and rotating shaft, perhaps from the installation place of rotating shaft and bearing, enter in rotating shaft, affect camera function and the stability of spherical camera.
So the spherical camera that the utility model provides, have stability in use preferably.
The accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a part of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
The spherical camera structure explosive view that Fig. 1 provides for the utility model;
The spherical camera structural representation that Fig. 2 provides for the utility model;
Seat structure schematic diagram in the spherical camera that Fig. 3 provides for the utility model;
Chassis structure schematic diagram in the spherical camera that Fig. 4 provides for the utility model.
In figure:
1. bearing 11. screwed hole 2. oil sealing 3. bearing 4. housing 41. rotating shaft 5. bearing cover plate 6. first sealing ring 7. second sealing ring 8. chassis 81. second seal groove 82. screwed hole 83. through holes
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.
Please refer to Fig. 1, the spherical camera structure explosive view that Fig. 1 provides for the utility model, the spherical camera that the utility model provides comprises:
1, two bearing 1 of two bearings that is installed on respectively chassis 8 is oppositely arranged;
Be installed on two housings 4 between bearing 1, housing 4 has two rotating shafts 41 with its integrated molding, the rotation of two rotating shafts 41 overlaps, one end of each rotating shaft 41 is installed in respectively a bearing 1, and movable sealing between the perisporium of rotating shaft 41 and bearing 1, each rotating shaft 41 has hollow structure;
Two bearing cover plates 5, each bearing cover plate 5 is tightly connected with the lateral surface of a bearing 1 respectively by the first sealing ring 6.
The spherical camera that the utility model provides, by by two rotating shafts 41 and housing 4 integrated moldings, movable sealing between the perisporium of rotating shaft 41 and bearing 1, and each bearing cover plate 5 is tightly connected with the lateral surface of a bearing 1 respectively by the first sealing ring 6, make two rotating shafts 41 be enclosed in respectively in an airtight space, avoided the spherical camera under the prior art of mentioning in the background technology, rotating shaft is after long-play, sealing ring easily lost efficacy, the water capacity easily enters housing from the installed position of housing and rotating shaft, perhaps from the installation place of rotating shaft and bearing, enter in rotating shaft, affect camera function and the stability of spherical camera.
So the spherical camera that the utility model provides, have stability in use preferably.
In the utility model embodiment, rotating shaft is that hollow structure is to draw for the ease of the line by housing.
Preferably, between the perisporium of rotating shaft 41 and bearing 1 by being sheathed on oil sealing 2 movable sealings on rotating shaft 41, please refer to Fig. 2, the spherical camera structural representation that Fig. 2 provides for the utility model, the spherical camera that the utility model provides, when assembling, oil sealing 2 and bearing 3 are pressed in bearing 1 with press respectively, two bearings 1 that install oil sealing 2 and bearing 3 are nested into respectively to the two ends of the rotating shaft 41 of housing 4, the housing 4 and the bearing 1 that fit together are arranged on chassis 8, then two the first sealing rings 6 are respectively put on the lateral surface of two bearings 1, finally, with two bearing cover plates 5, compress respectively two the first sealing rings 6, and be fixedly connected with corresponding bearing 1.
Certainly, also can realize movable sealing by other structure between the perisporium of rotating shaft 41 and bearing 1, just repeat no longer one by one here.
Oil sealing is the mechanical organ of oil sealing (oil is modal liquid substance in drive system, also makes a general reference the meaning of general liquid substance), it will in drive disk assembly, need the parts that lubricate and the parts isolation of exerting oneself, be unlikely to allow oil seepage.The form that represents of oil sealing is the TC oil sealing, and this is the two-lip seal with the self-tightening spring that a kind of rubber coats fully.
Further, have better sealing for making rotating shaft, preferably, coat waterproof lubricating oil at the interior outer lip place of oil sealing.
Further, in order to improve the water-proof function of spherical camera, preferably, as shown in Figure 2, the position that each bearing 1 is installed on chassis 8 is provided with through hole 83, by the second sealing ring 7, is tightly connected between the periphery of through hole 83 and bearing 1.On chassis 8, put into the second sealing ring 7, the housing 4 and the bearing 1 that fit together are pressed on the second sealing ring 7, and are fixedly connected with chassis 8.
Further, please refer to Fig. 3, the seat structure schematic diagram in the spherical camera that Fig. 3 provides for the utility model, what Fig. 3 meaned is only a kind of structure of preferably bearing, each bearing 1 is provided with the first seal groove that holds the first sealing ring 6.When mounted, bearing 1 can be sleeved on the rotating shaft 41 of housing 4, realizes the better sealing to rotating shaft.
Please continue to refer to Fig. 3, bearing 1 is provided with screwed hole 11, by screw, is fixedly connected with between bearing cover plate 5 and bearing 1.
Certainly, between bearing cover plate and bearing, also can achieve a fixed connection by buckle and bayonet socket, alternatively, bayonet socket is arranged on the bearing cover plate, buckle is arranged on bearing, also can be arranged on the bearing cover plate by buckle, bayonet socket is arranged on bearing, here the setting position of bayonet socket and buckle is just repeated no longer one by one.
For the ease of the second sealing ring is installed, preferably, please refer to Fig. 4, the chassis structure schematic diagram in the spherical camera that Fig. 4 provides for the utility model, chassis 8 has the second seal groove 81 that holds respectively second sealing ring 7.
Housing in the utility model embodiment is spherical.
For the ease of housing is arranged in chassis, preferably, as shown in Figure 4, chassis 8 has the hemisphere inner cover.Certainly, the shape of the inner cover on chassis is not limited to shape as shown in Figure 4.
Please continue to refer to Fig. 2 and Fig. 4, chassis 8 is provided with screwed hole 82, and bearing 1 is fixedly connected with by screw with chassis 8.
Certainly, between chassis and bearing, also can achieve a fixed connection by buckle and bayonet socket, alternatively, bayonet socket is arranged on bearing, and buckle is arranged on chassis, also can be arranged on bearing by buckle, bayonet socket is arranged on chassis, here the setting position of bayonet socket and buckle is just repeated no longer one by one.
Obviously, those skilled in the art can carry out various changes and modification and not break away from spirit and scope of the present utility model the utility model.Like this, if within of the present utility model these are revised and modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model also is intended to comprise these changes and modification interior.
Claims (9)
1. a spherical camera, is characterized in that, comprising:
Chassis;
Be installed on respectively two bearings on described chassis, two described bearings are oppositely arranged;
Be installed on two housings between described bearing, described housing has two rotating shafts with its integrated molding, the rotation of two described rotating shafts overlaps, one end of each described rotating shaft is installed in respectively a described bearing, and movable sealing between the perisporium of described rotating shaft and described bearing, each described rotating shaft has hollow structure;
Two bearing cover plates, each described bearing cover plate is tightly connected with the lateral surface of a described bearing respectively by the first sealing ring.
2. spherical camera according to claim 1, is characterized in that, between the perisporium of described rotating shaft and described bearing by being sheathed on the oil sealing movable sealing on described rotating shaft.
3. spherical camera according to claim 2, is characterized in that, the position that each described bearing is installed on described chassis is provided with through hole, by the second sealing ring, is tightly connected between the periphery of described through hole and described bearing.
4. spherical camera according to claim 3, is characterized in that, each described bearing is provided with the first seal groove that holds described the first sealing ring.
5. spherical camera according to claim 4, is characterized in that, by screw, is fixedly connected with between described bearing cover plate and described bearing.
6. spherical camera according to claim 3, is characterized in that, described chassis has the second seal groove that holds respectively described second sealing ring.
7. spherical camera according to claim 2, is characterized in that, described housing is spherical.
8. spherical camera according to claim 7, is characterized in that, described chassis has the hemisphere inner cover.
9. according to the described spherical camera of claim 1～8 any one, it is characterized in that, described bearing is fixedly connected with by screw with described chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204268439U CN203313293U (en) | 2013-07-16 | 2013-07-16 | Spherical camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204268439U CN203313293U (en) | 2013-07-16 | 2013-07-16 | Spherical camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203313293U true CN203313293U (en) | 2013-11-27 |
Family
ID=49619461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204268439U Expired - Fee Related CN203313293U (en) | 2013-07-16 | 2013-07-16 | Spherical camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203313293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113168751A (en) * | 2018-09-21 | 2021-07-23 | 视频技术公司 | Shock absorbing rotatable camera assembly |
-
2013
- 2013-07-16 CN CN2013204268439U patent/CN203313293U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113168751A (en) * | 2018-09-21 | 2021-07-23 | 视频技术公司 | Shock absorbing rotatable camera assembly |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20200716 |