CN217560471U - Connecting structure for torsion ring and labor-saving rod - Google Patents
Connecting structure for torsion ring and labor-saving rod Download PDFInfo
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- CN217560471U CN217560471U CN202221409772.7U CN202221409772U CN217560471U CN 217560471 U CN217560471 U CN 217560471U CN 202221409772 U CN202221409772 U CN 202221409772U CN 217560471 U CN217560471 U CN 217560471U
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Abstract
The utility model provides a connecting structure for a torsion ring and a labor-saving rod, which belongs to the technical field of gun aiming, and comprises a sighting telescope body, wherein the circumferential surface of the sighting telescope body is fixedly connected with an arc tray, and the circumferential surface of the arc tray is fixedly connected with a labor-saving rod body; the connecting block is arranged on the lower side of the labor-saving rod body; the connecting groove is formed in the top end of the connecting block; another gear among the adjustment mechanism can drive another dwang when the operation and rotate, then another dwang can drive the laborsaving pole body of fixed surface and overturn, can drive the arc tray and move about when the laborsaving pole body overturns, and the arc tray can drive the gun sight body when the activity and carry out altitude mixture control to can supply personnel to carry out height-adjusting, make personnel more convenient stability when using.
Description
Technical Field
The utility model belongs to the technical field of the rifle is aimed, concretely relates to a connection structure for turning round circle and laborsaving pole.
Background
The origin of the sighting telescope, or optical sighting device (optical sight), has been difficult to examine. It is said that, at least in europe of the 16 th century, attempts have been made to secure spectacle lenses in the stock. It was documented that, before the 19 th century, firearms were provided with telescopic aiming devices that could be used for aiming under low light conditions. The sighting telescope can be divided into a holographic sighting telescope, an inner red and green point sighting telescope and a laser sighting telescope.
Personnel can only fix the gun sight on article through connecting pad and bandage when needs are to gun sight height-adjusting to this height to the gun sight is adjusted, and personnel can be very loaded down with trivial details when using like this, can not adjust to required position through the cooperation of turning round circle and laborsaving pole the height of gun sight, and it is very inconvenient to make personnel when in-service use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a connection structure for turning round circle and laborsaving pole aims at solving among the prior art and can not come highly adjusting to required position to the gun sight through the cooperation of turning round circle and laborsaving pole, makes the very inconvenient problem of personnel when in-service use.
In order to achieve the above object, the utility model provides a following technical scheme:
a connection structure for a torsion ring and a labor-saving bar, comprising:
the sighting telescope comprises a sighting telescope body, wherein an arc-shaped tray is fixedly connected to the circumferential surface of the sighting telescope body, and a labor-saving rod body is fixedly connected to the circumferential surface of the arc-shaped tray;
the connecting block is arranged on the lower side of the labor-saving rod body;
the connecting groove is formed in the top end of the connecting block;
two rotating rods are arranged, the two rotating rods are rotatably connected to the inner walls of the two sides of the connecting groove, and one rotating rod movably penetrates through the inner wall of one side of the connecting groove and is rotatably connected to one side end of the sighting telescope body;
the motor is fixedly connected to the circumferential surface of one of the rotating rods, and the labor-saving rod body is fixedly connected to the circumferential surface of the other rotating rod; and
and the adjusting mechanism is arranged in the connecting groove and is connected with the rotating rod to adjust the clamping block.
As an optimized scheme of the utility model, adjustment mechanism includes:
the number of the gears is two, and the two gears are fixedly connected to the circumferential surfaces of the two rotating rods respectively;
the limiting assembly is arranged in the connecting groove and connected with one of the rotating rods in a limiting mode to limit the connecting groove.
As an optimized scheme of the utility model, spacing subassembly includes:
a ratchet fixedly connected to a circumferential surface of one of the rotating levers;
the limiting rod is fixedly connected to the inner wall of the other side of the connecting groove;
the ratchet is connected to the inner wall of the circumference of the limiting rod in a sliding manner, and the ratchet is meshed with the ratchet wheel intermittently;
the fixture block is fixedly connected to the inner wall of the other side of the connecting groove;
the two ends of the spring are respectively and fixedly connected with the close ends of the ratchet and the clamping block;
the unlocking component is arranged in the connecting groove and is connected with the ratchet to unlock the connecting groove.
As an optimal scheme of the utility model, the unblock subassembly includes:
the sliding hole is formed in the other side end of the sighting telescope body;
the sliding rod is connected to the inner wall of the circumference of the sliding hole in a sliding mode and fixedly connected to the rear end of the ratchet.
As an optimal scheme, the draw-in groove has all been seted up at both ends around the gun sight body, two the equal fixedly connected with plastic ring of both sides inner wall of draw-in groove.
As an optimal scheme, the equal fixedly connected with reflection of light subsides in the circumference surface of arc tray, the top fixedly connected with connecting plate of gun sight body.
As an optimized scheme, the bottom fixedly connected with connecting bottom plate of connecting block, the top four corners department of connecting bottom plate all sets up threaded hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in this scheme, when personnel need adjust the gun sight body at the operative installations, the rotatable motor of staff, the motor can drive one of them dwang when rotating and rotate, one of them dwang can drive one of them gear revolve on surface when rotating, can drive the connection operation in adjustment mechanism and the spacing subassembly when one of them gear revolve, another gear among the adjustment mechanism can drive another dwang when the operation rotates, then another dwang can drive fixed surface's laborsaving pole body and overturn, can drive the arc tray and move about when laborsaving pole body overturns, the arc tray can drive the gun sight body when the activity and carry out altitude mixture control, thereby can supply personnel to carry out height-adjusting, make personnel more convenient stable when using.
2. In this scheme, when needs adjust the gun sight body to the normal position, the staff promotes the slide bar among the unblock subassembly and makes it slide forward in the slide opening, and then the slide bar can extrude the ratchet, makes the ratchet slide at the circumference inner wall of gag lever post to this obtains adjusting.
3. In this scheme, the opposite side inner wall of spread groove is fixed with the gag lever post, the gag lever post is used for spacing the ratchet, can the ratchet on clearance meshing surface when one of them ratchet rotates, then the ratchet can mesh repeatedly through the elasticity of spring, can drive fixed surface's ratchet when one of them dwang antiport, can carry on spacingly through the ratchet during ratchet antiport, when the power of upset is too big, can stabilize spacing to the ratchet through the fixed gag lever post of spread groove one side end.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a perspective view of the present invention;
fig. 2 is a first perspective view, cut-away and perspective view of the present invention;
fig. 3 is a second perspective view of the present invention;
fig. 4 is a partial enlarged view of a portion a in fig. 3 according to the present invention;
fig. 5 is a third perspective view of the utility model
Fig. 6 is a partial enlarged view of the position B in fig. 5 according to the present invention.
In the figure: 1. a sighting telescope body; 2. a labor-saving rod body; 3. connecting blocks; 4. a connecting plate; 5. connecting the bottom plate; 6. connecting grooves; 7. reflecting light; 8. a threaded hole; 9. a motor; 10. rotating the rod; 11. a gear; 12. a clamping block; 13. a plastic ring; 14. a card slot; 15. a slide hole; 16. a slide bar; 17. a ratchet wheel; 18. a limiting rod; 19. a ratchet; 20. a spring; 21. an arc-shaped tray.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-6, the present invention provides the following technical solutions:
a connection structure for a torsion ring and a labor-saving bar, comprising:
the sighting telescope comprises a sighting telescope body 1, wherein an arc-shaped tray 21 is fixedly connected to the circumferential surface of the sighting telescope body 1, and a labor-saving rod body 2 is fixedly connected to the circumferential surface of the arc-shaped tray 21;
the connecting block 3 is arranged on the lower side of the labor-saving rod body 2;
the connecting groove 6 is formed in the top end of the connecting block 3;
two rotating rods 10 are arranged, the two rotating rods 10 are both rotatably connected to the inner walls of the two sides of the connecting groove 6, and one rotating rod 10 movably penetrates through the inner wall of one side of the connecting groove 6 and is rotatably connected to one side end of the sighting telescope body 1;
the motor 9, the motor 9 is fixedly connected to the peripheral surface of one of the dwang 10, the laborsaving lever body 2 is fixedly connected to the peripheral surface of the other dwang 10; and
and the adjusting mechanism is arranged in the connecting groove 6 and is connected with the rotating rod 10 to adjust the clamping block 12.
The utility model discloses an in the concrete embodiment, connecting block 3 is square form, two 11 meshes mutually of gear, connecting bottom plate 5 adopts the mode of bonding to fix the bottom at connecting block 3, connecting bottom plate 5 sets up the top four corners department at connecting block 3, be used for the mounting screw in connecting bottom plate 5, spread groove 6 sets up the top at connecting block 3, draw-in groove 14 is square and sets up both ends around connecting block 3, can be used to increase the angle of laborsaving pole body 2 activity through draw-in groove 14, arc tray 21 adopts the mode of bonding to fix the circumferential surface at gun sight body 1, laborsaving pole body 2 adopts the mode of bonding to fix the circumferential surface at arc tray 21, motor 9 adopts the mode of bonding to fix the circumferential surface at dwang 10, the rotatable motor 9 of personnel rotates dwang 10, dwang 10 can drive one of them gear 11 when rotating and rotate, can drive another gear 11 on surface and rotate, thereby one gear 11 can drive another dwang 10, another 10 can drive laborsaving pole body 2 of fixed surface and overturn, in order to reach arc tray 21 and adjust, it is that needs explain: the specific type of the sighting telescope body 1 is selected by a person skilled in the art, and the sighting telescope body 1 belongs to the prior art, and the detailed description is omitted.
Referring specifically to fig. 1-6, the adjusting mechanism includes:
two gears 11 are arranged, and the two gears 11 are respectively fixedly connected to the circumferential surfaces of the two rotating rods 10;
and the limiting assembly is arranged in the connecting groove 6 and is connected with one rotating rod 10 to limit the rotating rod.
In this embodiment: the gear 11 among the adjustment mechanism itself is used for the rotation of another dwang 10 of transmission, and when personnel were not rotating dwang 10, can be spacing to one of them dwang 10 through spacing subassembly, and when one of them dwang 10 was spacing, another dwang 10 also can't rotate.
Specifically, referring to fig. 1-3, the limiting assembly includes:
a ratchet 17 fixedly connected to a circumferential surface of one of the rotating levers 10;
the limiting rod 18, the limiting rod 18 is fixedly connected to the other side inner wall of the connecting groove 6;
the ratchet 19 is connected with the inner wall of the circumference of the limiting rod 18 in a sliding way, and the ratchet 19 is meshed with the ratchet 17 intermittently;
the fixture block 12 is fixedly connected to the inner wall of the other side of the connecting groove 6;
the two ends of the spring 20 are respectively fixedly connected with the close ends of the ratchet 19 and the fixture block 12;
an unlocking member provided in the coupling groove 6, the unlocking member being coupled with the ratchet 19 to unlock the same.
In this embodiment: the opposite side inner wall of spread groove 6 is fixed with the connecting rod, the connecting rod is used for carrying on spacingly to ratchet 19, can the ratchet 19 on clearance engagement surface when one of them ratchet 17 rotates, then ratchet 19 can carry out the meshing repeatedly through the elasticity of spring 20, can drive the ratchet 17 rotation of fixed surface when one of them dwang 10 antiport, ratchet 17 antiport is time spent can carry on spacingly through ratchet 19, when the power of upset is too big, can carry out steady spacing to ratchet 19 through the fixed connecting rod in 6 one side end of spread groove.
Specifically referring to fig. 4, the unlocking assembly includes:
the sliding hole 15 is formed in the other side end of the sighting telescope body 1;
and a slide rod 16, the slide rod 16 is slidably connected with the circumferential inner wall of the slide hole 15, and the slide rod 16 is fixedly connected with the rear end of the ratchet 19.
In this embodiment: when the sighting telescope body 1 needs to be adjusted to the original position, a worker pushes the sliding rod 16 in the unlocking assembly to enable the sliding rod to slide forwards in the sliding hole 15, then the sliding rod 16 can extrude the ratchet 19, and the ratchet 19 can slide on the circumferential inner wall of the limiting rod 18 to be adjusted.
Specifically, referring to fig. 1 to 6, the front and rear ends of the sighting telescope body 1 are respectively provided with a clamping groove 14, and inner walls of two sides of the two clamping grooves 14 are respectively and fixedly connected with a plastic ring 13.
In this embodiment: the clamping groove 14 is formed in the front end and the rear end of the sighting telescope body 1, the clamping groove 14 is used for increasing the movable area of the labor-saving rod body 2, the plastic ring 13 is fixed on the lower inner wall of the clamping groove 14 in a bonding mode, and the plastic ring 13 is used for protecting the labor-saving rod body 2.
Specifically, referring to fig. 1 to 6, the circumferential surface of the arc tray 21 is fixedly connected with a reflective sticker 7, and the top end of the sighting telescope body 1 is fixedly connected with a connecting plate 4.
In this embodiment: the light reflecting sticker 7 is fixed on the circumferential surface of the arc-shaped tray 21 in a bonding mode, the light reflecting sticker 7 is made of fluorescent materials, and the light reflecting sticker 7 is used for prompting people at night to reduce the loss of the sighting telescope body 1.
Specifically, referring to fig. 1-6, the bottom end of the connecting block 3 is fixedly connected with a connecting bottom plate 5, and four corners of the top end of the connecting bottom plate 5 are all provided with threaded holes 8.
In this embodiment: connecting bottom plate 5 adopts the mode of bonding to fix in the bottom of connecting block 3, and connecting bottom plate 5 is used for making connecting block 3, and 8 seting up on the top of connecting bottom plate 5 in the screw hole 8, are used for mounting screw in the screw hole 8, and the rotatable screw of personnel makes the screw at 8 internal rotations of screw hole and extend the effect with this reaching fixed connection bottom plate 5 to the top of article.
The utility model discloses a theory of operation and use flow: personnel need adjust gun sight body 1 when the operative installations, rotatable motor 9 of staff, motor 9 can drive one of them dwang 10 when rotating and rotate, one of them dwang 10 can drive one of them gear 11 on surface when rotating and rotate, one of them gear 11 can drive another gear 11 on surface when rotating, still can drive ratchet 17 when one of them gear 11 rotates, can drive another dwang 10 when another gear 11 rotates and rotate at the both sides inner wall of spread groove 6, then dwang 10 can drive laborsaving pole body 2 on surface and carry out the arc height-adjusting, laborsaving pole body 2 can drive surperficial arc tray 21 and remove when adjusting, laborsaving pole body 2 can be the semicircle form through the rotation of dwang 10 and move about, arc tray 21 can drive gun sight body 1 when the activity and carry out the altitude mixture control, thereby can supply personnel to carry out the height-adjusting, make personnel more convenient stability when using.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A connecting structure for a torsion ring and a labor-saving rod, comprising:
the sighting telescope comprises a sighting telescope body (1), wherein an arc-shaped tray (21) is fixedly connected to the circumferential surface of the sighting telescope body (1), and a labor-saving rod body (2) is fixedly connected to the circumferential surface of the arc-shaped tray (21);
the connecting block (3) is arranged on the lower side of the labor-saving rod body (2);
the connecting groove (6) is formed in the top end of the connecting block (3);
the number of the rotating rods (10) is two, the two rotating rods (10) are rotatably connected to the inner walls of the two sides of the connecting groove (6), and one rotating rod (10) movably penetrates through the inner wall of one side of the connecting groove (6) and is rotatably connected to one side end of the sighting telescope body (1);
the motor (9), the said motor (9) is fixedly connected to the peripheral surface of one of the dwang (10), the said laborsaving lever body (2) is fixedly connected to the peripheral surface of another dwang (10); and
the adjusting mechanism is arranged in the connecting groove (6) and is connected with the rotating rod (10) to adjust the clamping block (12).
2. A connecting structure for a torsion ring and a labor-saving bar according to claim 1, wherein: the adjustment mechanism includes:
the number of the gears (11) is two, and the two gears (11) are fixedly connected to the circumferential surfaces of the two rotating rods (10) respectively;
the limiting assembly is arranged in the connecting groove (6) and is connected with one of the rotating rods (10) to limit the connecting groove.
3. A connecting structure for a torsion ring and a labor-saving bar according to claim 2, wherein: the spacing subassembly includes:
a ratchet wheel (17), wherein the ratchet wheel (17) is fixedly connected with the circumferential surface of one rotating rod (10);
the limiting rod (18), the limiting rod (18) is fixedly connected to the inner wall of the other side of the connecting groove (6);
the ratchet (19) is connected to the inner wall of the circumference of the limiting rod (18) in a sliding mode, and the ratchet (19) is meshed with the ratchet wheel (17) intermittently;
the fixture block (12), the fixture block (12) is fixedly connected to the inner wall of the other side of the connecting groove (6);
the two ends of the spring (20) are respectively and fixedly connected to the close ends of the ratchet (19) and the fixture block (12);
an unlocking member provided in the coupling groove (6), the unlocking member being coupled to the ratchet (19) to unlock the same.
4. A connecting structure for a torsion ring and a labor-saving bar according to claim 3, wherein: the unlocking means includes:
the sliding hole (15), the said sliding hole (15) is set up in another side end of the sighting telescope body (1);
the sliding rod (16) is connected to the inner wall of the circumference of the sliding hole (15) in a sliding mode, and the sliding rod (16) is fixedly connected to the rear end of the ratchet (19).
5. A connecting structure for a torsion ring and a labor-saving bar according to claim 4, wherein: clamping grooves (14) are formed in the front end and the rear end of the sighting telescope body (1), and two plastic rings (13) are fixedly connected to the inner walls of the two sides of the clamping grooves (14).
6. A connecting structure for a torsion ring and a labor-saving bar according to claim 5, wherein: the circumference surface of arc tray (21) all fixedly connected with reflection of light subsides (7), the top fixedly connected with connecting plate (4) of gun sight body (1).
7. A connecting structure for a torsion ring and a labor-saving bar according to claim 6, wherein: the bottom fixedly connected with of connecting block (3) connects bottom plate (5), threaded hole (8) are all seted up in the top four corners department of connecting bottom plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221409772.7U CN217560471U (en) | 2022-06-08 | 2022-06-08 | Connecting structure for torsion ring and labor-saving rod |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221409772.7U CN217560471U (en) | 2022-06-08 | 2022-06-08 | Connecting structure for torsion ring and labor-saving rod |
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| CN217560471U true CN217560471U (en) | 2022-10-11 |
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| CN202221409772.7U Active CN217560471U (en) | 2022-06-08 | 2022-06-08 | Connecting structure for torsion ring and labor-saving rod |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493454A (en) * | 2022-06-08 | 2022-12-20 | 山姆电器(南通)有限公司 | Connecting structure for torsion ring and labor-saving rod |
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2022
- 2022-06-08 CN CN202221409772.7U patent/CN217560471U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493454A (en) * | 2022-06-08 | 2022-12-20 | 山姆电器(南通)有限公司 | Connecting structure for torsion ring and labor-saving rod |
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