CN210605185U

CN210605185U - Telescope support convenient to angle of adjustment

Info

Publication number: CN210605185U
Application number: CN201921482217.5U
Authority: CN
Inventors: 丁晓云; 白赟; 王韬
Original assignee: Kunming Yiduo Optical Instrument Co Ltd
Current assignee: Kunming Yiduo Optical Instrument Co Ltd
Priority date: 2019-09-07
Filing date: 2019-09-07
Publication date: 2020-05-22
Anticipated expiration: 2029-09-07

Abstract

The utility model provides a telescope support convenient to angle of adjustment. The telescope support convenient for angle adjustment comprises a support rod; the circular groove is formed in the bottom end of the supporting rod; the sliding rod is slidably mounted in the circular groove, and the bottom end of the sliding rod extends to the position below the supporting rod; the four first fixing blocks are distributed annularly and fixedly arranged on the outer wall of the supporting rod; the three support legs are respectively hinged to the three first fixing blocks; the limiting lantern ring is fixedly sleeved on the supporting rod; the handle is fixedly arranged at the bottom end of the sliding rod; the three connecting rods are respectively hinged on the three supporting legs. The utility model provides a telescope support convenient to angle of adjustment has and is convenient for accomodate, advantage that occupation space is little.

Description

Telescope support convenient to angle of adjustment

Technical Field

The utility model relates to a telescope technical field especially relates to a telescope support convenient to angle of adjustment.

Background

The telescope is an optical instrument for observing a remote object by using a lens or a reflector and other optical devices, and is also called as a Klim mirror, wherein a support is usually used for supporting a mono-cylinder astronomical telescope by utilizing the light refraction of the lens or the light reflected by a concave mirror to enter a small hole and be converged and imaged and then be observed through a magnifying eyepiece.

The prior art discloses a portable cylinder telescope removes support, including base and support, the support setting is on the base, the support is the U type shape, is equipped with on the support and shakes a section of thick bamboo, and the axle central point who shakes a section of thick bamboo puts and is equipped with the mounting hole of looking far away, and the both sides of shaking a section of thick bamboo are equipped with the spliced pole, spliced pole and a section of thick bamboo structure as an organic whole that shakes, and the spliced pole is connected through the fixed pin with the both ends of support. The utility model discloses a convenient grafting cylinder telescope can realize the height to and the regulation of all directions angle, thereby can the place of the different angles of hyperopia, it is more convenient to use, simple to operate.

However, in the prior art, the leg portion of the support for supporting the monocular type astronomical telescope is usually fixedly mounted and cannot be stored, so that the occupied space is large.

Therefore, there is a need to provide a new telescope support with easy angle adjustment to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a telescope support of angle of adjustment of being convenient for accomodate, occupation space is little.

In order to solve the technical problem, the utility model provides a telescope support convenient to angle of adjustment includes: a support bar; the circular groove is formed in the bottom end of the supporting rod; the sliding rod is slidably mounted in the circular groove, and the bottom end of the sliding rod extends to the position below the supporting rod; the four first fixing blocks are distributed annularly and fixedly arranged on the outer wall of the supporting rod; the three support legs are respectively hinged to the three first fixing blocks; the limiting lantern ring is fixedly sleeved on the supporting rod; the handle is fixedly arranged at the bottom end of the sliding rod; the three connecting rods are respectively hinged on the three supporting legs, and one ends, close to each other, of the three connecting rods are hinged with the sliding rod; the first clamping groove is formed in the sliding rod; the second clamping groove is formed in the sliding rod and is positioned below the first clamping groove; and the clamping mechanism is arranged on the supporting rod.

Preferably, the card is held the mechanism and is included the slide opening, slidable mounting has the bayonet lock in the slide opening, the one end of bayonet lock extends to in the second draw-in groove and with the inner wall sliding connection of second draw-in groove, the bayonet lock is located the fixed plectane of one end fixedly connected with in the bracing piece outside, the cover is equipped with the extension spring on the bayonet lock, the one end of extension spring with bracing piece fixed connection, the other end of extension spring with fixed plectane fixed connection.

Preferably, the top end of the supporting rod is fixedly provided with an adjustable mounting seat.

Preferably, it is three equal fixedly connected with second fixed block on the landing leg, it is three the one end that the connecting rod was kept away from each other all with corresponding the second fixed block is articulated mutually, fixedly connected with three third fixed block that is the annular distribution on the outer wall of slide bar, it is three the one end that the connecting rod is close to each other all with corresponding the third fixed block is articulated mutually.

Preferably, the outer wall of the sliding rod is slidably sleeved with a linear bearing, and the outer wall of the linear bearing is fixedly connected with the inner wall of the circular groove.

Preferably, the inner wall of the sliding hole is symmetrically and fixedly connected with two limiting sliding blocks, the outer wall of the clamping pin is symmetrically provided with two limiting sliding grooves, and the two limiting sliding blocks are in sliding connection with the corresponding limiting sliding grooves.

Preferably, the outer wall of one side of the fixed circular plate, which is far away from the supporting rod, is fixedly connected with a pull ring.

Compared with the prior art, the utility model provides a telescope support convenient to angle of adjustment has following beneficial effect:

the adjustable mounting base is used for fixedly mounting the single-tube type astronomical telescope, so that multi-angle adjustment in the horizontal direction and multi-angle adjustment in the vertical direction can be performed during watching, and convenience is brought; when needs accomodate this device, pull out the bayonet lock through the pull ring earlier, can make the bayonet lock withdraw from in the second draw-in groove, thus, the slide bar just loses the injecing, then hold the handle and the downward pulling can make the slide bar slide down, three connecting rod can take place to rotate and the landing leg rotation that the pulling corresponds, when three landing leg contacts with the fixed lantern ring, three landing leg just can be mutually perpendicular with corresponding first fixed block, then loosen the pull ring, under the effect of extension spring, the bayonet lock can block into in the first draw-in groove, the slide bar then is fixed again like this, and three landing leg also can keep current state, three landing leg has obtained drawing in, occupation space is less, can be convenient for accomodate.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a telescope support convenient for angle adjustment according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged schematic view of a portion B shown in fig. 1.

Reference numbers in the figures: 1. the adjustable mounting seat comprises a supporting rod, 2, a circular groove, 3, a sliding rod, 4, a first fixing block, 5, supporting legs, 6, a limiting lantern ring, 7, a handle, 8, a connecting rod, 9, a first clamping groove, 10, a second clamping groove, 11, a sliding hole, 12, a clamping pin, 13, a fixing circular plate, 14, a tension spring, 15, a second fixing block, 16, a second fixing block, 17 and an adjustable mounting seat.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a telescope support convenient for adjusting an angle according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is an enlarged schematic view of a portion B shown in fig. 1. The telescope support convenient to angle adjustment includes: a support rod 1; the round groove 2 is formed in the bottom end of the support rod 1; the sliding rod 3 is slidably mounted in the circular groove 2, and the bottom end of the sliding rod 3 extends to the lower part of the supporting rod 1; the four first fixing blocks 4 are distributed annularly and fixedly arranged on the outer wall of the supporting rod 1; the three support legs 5 are respectively hinged to the three first fixing blocks 4; the limiting lantern ring 6 is fixedly sleeved on the supporting rod 1; the handle 7 is fixedly arranged at the bottom end of the sliding rod 3; the three connecting rods 8 are respectively hinged on the three supporting legs 5, and the ends, close to each other, of the three connecting rods 8 are hinged with the sliding rod 3; the first clamping groove 9 is formed in the sliding rod 3, and the first clamping groove 9 is formed in the sliding rod 3; the second clamping groove 10 is formed in the sliding rod 3, and the second clamping groove 10 is located below the first clamping groove 9; and the clamping mechanism is arranged on the supporting rod 1.

The mechanism is held to the card includes the slide opening 11, slidable mounting has bayonet lock 12 in the slide opening 11, the one end of bayonet lock 12 extends to in the second draw-in groove 10 and with the inner wall sliding connection of second draw-in groove 10, bayonet lock 12 is located the fixed plectane 13 of one end fixedly connected with in the bracing piece 1 outside, the cover is equipped with extension spring 14 on the bayonet lock 12, the one end of extension spring 14 with 1 fixed connection of bracing piece, the other end of extension spring 14 with fixed plectane 13 fixed connection.

The top end of the support rod 1 is fixedly provided with an adjustable mounting seat 17.

The three landing legs 5 are all fixedly connected with second fixed blocks 15, the three one end that connecting rod 8 kept away from each other all with corresponding the second fixed blocks 15 are articulated mutually, fixedly connected with three third fixed blocks 16 that are the annular distribution on the outer wall of slide bar 3, the three one end that connecting rod 8 is close to each other all with corresponding the third fixed block 16 is articulated mutually.

The outer wall of the sliding rod 3 is slidably sleeved with a linear bearing, and the outer wall of the linear bearing is fixedly connected with the inner wall of the circular groove 3.

Two limiting sliding blocks are symmetrically and fixedly connected to the inner wall of the sliding hole 11, two limiting sliding grooves are symmetrically formed in the outer wall of the clamping pin 12, and the two limiting sliding blocks are connected with the corresponding limiting sliding grooves in a sliding mode.

The outer wall of one side of the fixed circular plate 13 far away from the support rod 1 is fixedly connected with a pull ring.

The utility model provides a telescope support convenient to angle of adjustment's theory of operation as follows:

the adjustable mounting base 17 is formed by adopting the prior art, when in use, the mono-tube astronomical telescope is mounted on the adjustable mounting base 17, and when in watching, the multi-angle adjustment in the horizontal direction can be carried out, and the multi-angle adjustment in the vertical direction can also be carried out, thereby being convenient for observation;

when the device needs to be stored, the bayonet lock 12 is pulled out through the pull ring, the tension spring 14 is stretched to store elastic potential energy, one end of the bayonet lock 12, which is far away from the fixed circular plate 13, is withdrawn from the second clamping groove 10 on the sliding rod 3, so that the sliding rod 13 is not limited, the handle 7 is held and pulled downwards to enable the sliding rod 3 to slide downwards, the three connecting rods 8 are rotated in the downward movement process of the sliding rod 3, the corresponding supporting legs 5 are pulled to rotate, the three supporting legs 5 are gradually close to the fixed lantern ring 6, when the three supporting legs 5 are contacted with the fixed lantern ring 6, the three supporting legs 5 can be vertical to the corresponding first fixed block 4, at the moment, the first clamping groove 9 is lowered to a position horizontally aligned with the bayonet lock 12, then the pull ring is loosened, the bayonet lock 12 is clamped into the first clamping groove 9 under the action of the tension spring 14, so that the sliding rod 3 is fixed again, while the three legs 5 can remain in the present state.

the adjustable mounting base 17 is used for fixedly mounting the monocular type astronomical telescope, so that multi-angle adjustment in the horizontal direction and multi-angle adjustment in the vertical direction can be performed during watching, and convenience is brought; when the device needs to be stored, the bayonet lock 12 is pulled out through the pull ring firstly, the bayonet lock 12 can be withdrawn from the second clamping groove 10, in this way, the sliding rod 13 is not limited, then the handle 7 is held and the sliding rod 3 can be pulled downwards to slide downwards, the three connecting rods 8 can rotate and pull the corresponding supporting legs 5 to rotate, when the three supporting legs 5 are contacted with the fixed lantern ring 6, the three supporting legs 5 can be vertical to the corresponding first fixed blocks 4, then the pull ring is loosened, the bayonet lock 12 can be clamped into the first clamping groove 9 under the action of the tension spring 14, in this way, the sliding rod 3 can be fixed again, the three supporting legs 5 can also keep the current state, the three supporting legs 5 are folded, the occupied space is small, and the device can be stored conveniently.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A telescope support convenient to angle of adjustment, characterized by, includes:

a support bar;

the circular groove is formed in the bottom end of the supporting rod;

the sliding rod is slidably mounted in the circular groove, and the bottom end of the sliding rod extends to the position below the supporting rod;

the four first fixing blocks are distributed annularly and fixedly arranged on the outer wall of the supporting rod;

the three support legs are respectively hinged to the three first fixing blocks;

the limiting lantern ring is fixedly sleeved on the supporting rod;

the handle is fixedly arranged at the bottom end of the sliding rod;

the three connecting rods are respectively hinged on the three supporting legs, and one ends, close to each other, of the three connecting rods are hinged with the sliding rod;

the first clamping groove is formed in the sliding rod;

the second clamping groove is formed in the sliding rod and is positioned below the first clamping groove;

and the clamping mechanism is arranged on the supporting rod.

2. The telescope support convenient to angle of adjustment, characterized in that, the card is held the mechanism and is included the slide opening, slidable mounting has the bayonet lock in the slide opening, the one end of bayonet lock extend to in the second draw-in groove and with the inner wall sliding connection of second draw-in groove, the bayonet lock is located the fixed plectane of one end fixedly connected with in the bracing piece outside, the cover is equipped with the extension spring on the bayonet lock, the one end of extension spring with bracing piece fixed connection, the other end of extension spring with fixed plectane fixed connection.

3. The telescope support convenient to adjust angle of claim 1, wherein the top of the support rod is fixedly provided with an adjustable mounting seat.

4. The telescope support convenient for angle adjustment according to claim 1, wherein a second fixed block is fixedly connected to each of the three legs, each of the ends of the three connecting rods away from each other is hinged to the corresponding second fixed block, three third fixed blocks are fixedly connected to the outer wall of the sliding rod and are annularly distributed, and each of the ends of the three connecting rods close to each other is hinged to the corresponding third fixed block.

5. The telescope support convenient for angle adjustment according to claim 1, wherein the outer wall of the sliding rod is slidably sleeved with a linear bearing, and the outer wall of the linear bearing is fixedly connected with the inner wall of the circular groove.

6. The telescope support convenient for angle adjustment according to claim 2, wherein the inner wall of the sliding hole is symmetrically and fixedly connected with two limiting sliding blocks, the outer wall of the bayonet lock is symmetrically provided with two limiting sliding grooves, and both the two limiting sliding blocks are slidably connected with the corresponding limiting sliding grooves.

7. The telescope support convenient for angle adjustment according to claim 2, wherein a pull ring is fixedly connected to an outer wall of a side of the fixed circular plate away from the support rod.