CN214954324U

CN214954324U - Surrounding light pipe type observation device

Info

Publication number: CN214954324U
Application number: CN202120556683.4U
Authority: CN
Inventors: 张杨
Original assignee: Wuxi Runtianyang Industrial Technology Co ltd
Current assignee: Wuxi Runtianyang Industrial Technology Co ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-11-30
Anticipated expiration: 2031-03-18

Abstract

A surrounding light tube type observation device comprises a sleeve, a telescopic device, a surrounding light source device and a rubber handle; the sleeve is sleeved at the bottom of the telescopic device, the top of the sleeve is connected with a top end bearing of the telescopic device, the inner wall of the sleeve is in clearance fit with the telescopic device, and a convex lens is fixedly arranged at the bottom of the sleeve; the top and the bottom of the telescopic device are both fixedly provided with lenses; the bottom end of the sleeve is provided with a threaded hole, and the surrounding light source device is fixedly arranged at the bottom end of the sleeve and is in threaded connection with the threaded hole; the rubber handle sets up telescopic top, the utility model aims at providing an encircle light tubular viewing device, have the advantage that improves work efficiency and be convenient for observe narrow no light place.

Description

Surrounding light pipe type observation device

Technical Field

The utility model relates to an observation instrument field, in particular to surround light pipe formula viewing device.

Background

Tubular observation instrument mainly applies to observe inside and the bottom of liquid, and it is qualified whether inspection liquid is, but in some liquid that need the light-resistant preservation, there is the locality in traditional observation instrument observation, has improved operating duration greatly, also is inconvenient to observe comparatively constrictive place.

At present, chinese patent with publication number CN103357226A discloses an observation device for an upper overflow port of a washing tower, which comprises a water seal tank with air holes and arranged on the inner wall of the washing tower, an externally-hung observation tank coated outside the body of the washing tower, and a communicating hole located on the tower wall of the washing tower and used for connecting the water seal tank and the observation tank, wherein the communicating hole is located above the liquid level. The device can directly observe the liquid condition in the tower, clear up liquid impurities at any time, has simple structure and convenient operation, ensures the stability of circulating liquid in the tower, and prevents impurities from damaging the circulating system

The above prior art has the following problems: the problem of the observation instrument inefficiency and to comparatively narrow place observation inconvenience.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an around light tubular viewing device has the advantage that improves work efficiency and be convenient for observe narrow no light place.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a surround light pipe viewing device, characterized in that: comprises a sleeve, a telescopic device, a surrounding lamp source device and a rubber handle; the sleeve is sleeved at the bottom of the telescopic device, the top of the sleeve is connected with a top end bearing of the telescopic device, the inner wall of the sleeve is in clearance fit with the telescopic device, and a convex lens is fixedly arranged at the bottom of the sleeve; the top and the bottom of the telescopic device are both fixedly provided with lenses; the bottom end of the sleeve is provided with a threaded hole, and the surrounding light source device is fixedly arranged at the bottom end of the sleeve and is in threaded connection with the threaded hole; the rubber handle is arranged at the top end of the sleeve.

Furthermore, telescopic top fixed mounting has first fixing device, telescoping device's top fixed mounting has the second fixing device, first fixing device with the second fixing device is through rotatory reciprocal anchorage.

Furthermore, the telescopic device comprises a telescopic rod, a nylon wire and a rubber column; the center position at the top of rubber column puts and has seted up the through-hole, the top of telescopic link with the through-hole transition fit, the bottom of telescopic link is provided with the nylon wire, the nylon wire passes through the through-hole.

Furthermore, the surrounding lamp source device comprises a lamp holder, a power supply and LED lamps, the LED lamps are uniformly distributed on one side, close to the sleeve, of the bottom end of the lamp holder, and the power supply is arranged at the top of the lamp holder.

Furthermore, a surrounding light source is fixedly arranged at the bottom of the sleeve.

To sum up, the utility model discloses following beneficial effect has:

1. through the arrangement of the sleeve, the effect of conveniently observing a dark and narrow place can be achieved;

2. through the setting of surrounding the lamp source device, can play the effect that improves work efficiency.

Drawings

Fig. 1 is a schematic structural diagram in the present embodiment, which is used for showing the connection relationship between the sleeve, the telescopic device, the surrounding lamp source device and the rubber handle;

FIG. 2 is a schematic structural diagram in the present embodiment, for showing the connection relationship between the telescopic rod, the nylon thread and the rubber column;

FIG. 3 is a partial sectional view of a front view of the embodiment for showing a connection manner of the lamp holder and the sleeve;

fig. 4 is a partial sectional view of a front view in the present embodiment for embodying a connection manner of the first fixing means and the second fixing means.

In the figure, 1, a sleeve; 11. a threaded hole; 12. a first fixing device; 13. a second fixing device; 2. a telescoping device; 21. a telescopic rod; 22. a nylon thread; 23. a rubber column; 231. a through hole; 3. a surrounding light source device; 31. a lamp holder; 32. a power source; 33. an LED lamp; 4. a rubber handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In which like parts are designated by like reference numerals. It should be noted that the terms "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, the terms "bottom" and "top", "inner" and "outer" refer to directions toward and away from a particular component geometry, respectively, and the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless the direction of the center is specifically defined otherwise.

Example (b): a surrounding light tube type observation device comprises a sleeve 1, a telescopic device 2, a surrounding light source device 3 and a rubber handle 4; the sleeve 1 is sleeved at the bottom of the telescopic device 2, the top of the sleeve 1 is connected with a top end bearing of the telescopic device 2, the inner wall of the sleeve 1 is in clearance fit with the telescopic device 2, and a convex lens is fixedly arranged at the bottom of the sleeve 1; the top and the bottom of the telescopic device 2 are both fixedly provided with lenses; the bottom end of the sleeve 1 is provided with a threaded hole 11, and the surrounding light source device 3 is fixedly arranged at the bottom end of the sleeve 1 and is in threaded connection with the threaded hole 11; the rubber handle 4 is arranged at the top end of the sleeve 1.

As a technical optimization scheme of the utility model, the top fixed mounting of sleeve 1 has first fixing device 12, the top fixed mounting of telescoping device 2 has second fixing device 13, first fixing device 12 with second fixing device 13 is through rotatory reciprocal anchorage.

As a technical optimization scheme of the utility model, the telescopic device 2 comprises a telescopic rod 21, a nylon wire 22 and a rubber column 23; a through hole 231 is formed in the center of the top of the rubber column 23, the top end of the telescopic rod 21 is in transition fit with the through hole 231, a nylon wire 22 is arranged at the bottom end of the telescopic rod 21, and the nylon wire 22 passes through the through hole 231.

As a technical optimization scheme of the utility model, it includes lighting fixture 31, power 32 and LED lamp 33 to encircle lamp source device 3, LED lamp 33 evenly arranges one side that is close to sleeve 1 of the bottom of lighting fixture 31, power 32 sets up the top of lighting fixture 31.

As a technical optimization scheme of the utility model, the bottom fixed mounting of sleeve 1 has the lamp of encircleing.

The specific implementation process comprises the following steps: during the use, insert telescopic device 2 sleeve 1, under the circumstances that the space allows, lamp source device 3 is encircleed in the installation, during the observation, it is rotatory around lamp source device 3 to drive through rotatory sleeve 1, reach the purpose that improves observation efficiency, avoid sleeve 1 to produce the hand cunning because of being infected with liquid, be not convenient for the pivoted condition, when observing, skid-proof rubber handle 4 has been set up, under the constrictive circumstances in space, can dismantle around lamp source device 3, make first fixing device 12 and second fixing device 13 reciprocal anchorage through rotating telescopic device 2 and sleeve 1, simultaneously, can control telescopic device 2's observation position through pulling nylon wire 22, improve observation efficiency.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A surround light pipe viewing device, characterized in that: comprises a sleeve (1), a telescopic device (2), a surrounding light source device (3) and a rubber handle (4); the sleeve (1) is sleeved at the bottom of the telescopic device (2), the top of the sleeve (1) is connected with a top end bearing of the telescopic device (2), the inner wall of the sleeve (1) is in clearance fit with the telescopic device (2), and a convex lens is fixedly arranged at the bottom of the sleeve (1); the top and the bottom of the telescopic device (2) are both fixedly provided with lenses; a threaded hole (11) is formed in the bottom end of the sleeve (1), and the surrounding lamp source device (3) is fixedly installed at the bottom end of the sleeve (1) and is in threaded connection with the threaded hole (11); the rubber handle (4) is arranged at the top end of the sleeve (1).

2. A surround-light tube viewing device according to claim 1, wherein: the top end fixed mounting of sleeve (1) has first fixing device (12), the top end fixed mounting of telescoping device (2) has second fixing device (13), first fixing device (12) with second fixing device (13) are through rotatory reciprocal anchorage.

3. A surround-light tube viewing device according to claim 1, wherein: the telescopic device (2) comprises a telescopic rod (21), a nylon wire (22) and a rubber column (23); through-hole (231) have been seted up to the central point in the top of rubber column (23), the top of telescopic link (21) with through-hole (231) transition fit, the bottom of telescopic link (21) is provided with nylon wire (22), nylon wire (22) pass through-hole (231).

4. A surround-light tube viewing device according to claim 1, wherein: the surrounding light source device (3) comprises a lamp holder (31), a power supply (32) and LED lamps (33), the LED lamps (33) are evenly distributed on one side, close to the sleeve (1), of the bottom end of the lamp holder (31), and the power supply (32) is arranged at the top of the lamp holder (31).

5. A surround-light tube viewing device according to claim 1, wherein: the bottom of the sleeve (1) is fixedly provided with a surrounding lamp.