Lifting type sight structure and sighting telescope

Abstract

The utility model belongs to the technical field of sighting telescope, and particularly relates to a lifting type sight structure and a sighting telescope. Comprising a base, a containing space is formed in the base, a lifting groove communicated with the containing space is downwards formed in the upper surface of the base, and an operation hole communicated with the containing space is formed in the side face of the base; the sight block is movably installed in the containing space, an aiming part is arranged on the sight block and extends to the upper surface of the base through the lifting groove, and when the sight block moves up and down, the aiming part protrudes out of the upper surface of the base upwards or is contained in the lifting groove downwards; the operation assembly is installed in the operation hole and connected to the position close to the sight block, and the operation assembly is matched with the sight block to enable the sight block to move in the containing space. The sight can be flexibly displayed or hidden according to actual requirements, the reliability of mechanical aiming is kept, the problem of sight blocking during optical aiming is avoided, and the aiming accuracy and efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to sighting telescope technical field, especially related to a lifting type door mirror structure and sighting telescope. BACKGROUND

[0002] Door mirror, also known as iron sighting or mechanical sighting device, as the traditional device of light weapon sighting, its technical form is evolving with the continuous progress of weapon system. The traditional pure mechanical sighting mode has gradually changed into the new mode that optical sighting is dominant and mechanical sighting is auxiliary. Especially the application of optical sighting device such as red dot sighting telescope greatly improves the sighting speed and operation convenience, so that the shooter can quickly lock the target.

[0003] However, the red dot sighting telescope brings the operation convenience, and also accompanies a series of potential failure risks. These failures include but are not limited to: battery depletion leads to the failure of sighting telescope, internal circuit failure, function failure after suffering external impact, and lens shedding due to the poor quality control in manufacturing. These failures are particularly deadly in emergency situations, which may cause the complete failure of sighting telescope and seriously affect the execution of shooting task.

[0004] In addition, part of the red dot sighting telescope design integrates the door mirror directly on the base of the sighting telescope. Although it seems to integrate two sighting modes, in actual use, the door mirror often blocks part of the sighting line of sight, which brings unnecessary sighting interference to the shooter and reduces the accuracy and efficiency of sighting.

[0005] Therefore, there is an urgent need for a lifting type door mirror structure and sighting telescope that can display or hide the door mirror flexibly according to actual needs. UTILITY MODEL CONTENTS

[0006] The utility model aims at the shortage of prior art, provides a lifting type door mirror structure and sighting telescope, which can display or hide the door mirror flexibly according to actual needs, retains the reliability of mechanical sighting, avoids the problem of line of sight obstruction when optical sighting, and improves the accuracy and efficiency of sighting.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0008] A lifting type door mirror structure and sighting telescope, comprising:

[0009] The base is internally provided with an accommodating space, the upper surface of the base is downwardly provided with a lifting groove communicated to the accommodating space, and the side surface of the base is provided with an operation hole communicated to the accommodating space;

[0010] A door sighting block movably mounted in the accommodating space, the door sighting block being provided with a sighting part, the sighting part extending to the upper surface of the base through the lifting groove, when the door sighting block moves up and down, the sighting part protrudes upward from the upper surface of the base or is accommodated into the lifting groove;

[0011] An operating assembly mounted in the operating hole and connected to the door sighting block, the operating assembly cooperating with the door sighting block to move the door sighting block in the accommodating space.

[0012] Further, the door sighting block is connected with a first elastic member for resetting the door sighting block.

[0013] Further, the first elastic member is arranged below the door sighting block, the door sighting block is provided with a limiting assembly, when the sighting part is accommodated into the lifting groove, the limiting assembly is clamped into the operating hole to limit and fix, when the operating assembly extrudes the limiting assembly to make it disengage from the operating hole, the sighting part is extruded upward under the elastic force of the first elastic member.

[0014] Further, the door sighting block is provided with a limiting hole, the limiting assembly comprises a second elastic member and a limiting member mounted in the limiting hole, when the sighting part is accommodated into the lifting groove, the limiting member is clamped into the operating hole to limit and fix.

[0015] Further, the operating assembly comprises an operating knob at the outer end of the operating hole and an operating rod connected with the operating knob, the operating rod is sleeved with a third elastic member, when the operating knob is pressed, the third elastic member is compressed, the operating rod moves to the inner end of the operating hole and extrudes the limiting assembly.

[0016] Optionally, the first elastic member is arranged above the door sighting block, the door sighting block is provided with a first inclined surface, when the operating assembly extrudes the first inclined surface, the first elastic member is compressed, and the sighting part is extruded upward.

[0017] Further, the operating assembly comprises a first screw rod connected from the outer end of the operating hole to the accommodating space, one end of the first screw rod close to the first inclined surface is provided with an abutting head, when the first screw rod is rotated, the abutting head will extrude the first inclined surface.

[0018] The utility model also provides a sighting telescope, including the lifting type door sighting structure and setting on the base of sighting telescope main body, the base is also provided with the lamp holder in, the upper surface of base is provided with for adjusting the up and down adjusting assembly of the lamp holder moves up and down, the side of base is provided with for adjusting the left and right adjusting assembly of the lamp holder moves left and right.

[0019] Further, the up-down adjusting assembly comprises a second screw rod and a first adjusting block threadedly connected to the second screw rod and connected to the lamp holder, and the left-right adjusting assembly comprises a third screw rod and a second adjusting block threadedly connected to the third screw rod and connected to the side of the lamp holder.

[0020] Further, the oblique rear end of the lamp holder away from the second adjusting block is further provided with a tolerance eliminating assembly, and the tolerance eliminating assembly comprises a fourth elastic member and a tolerance eliminating block.

[0021] The utility model discloses the beneficial effects of:

[0022] The utility model discloses a sighting telescope, which comprises a base, a lamp holder and a sighting door, wherein the lamp holder is arranged on the base, and the sighting door is arranged on the lamp holder. The utility model discloses the beneficial effects of: BRIEF DESCRIPTION OF DRAWINGS

[0023] BRIEF DESCRIPTION OF DRAWINGS Figure 1 It is the structure schematic diagram of sighting telescope of the utility model;

[0024] BRIEF DESCRIPTION OF DRAWINGS Figure 2 It is the explosion structure schematic diagram of sighting telescope of the utility model;

[0025] BRIEF DESCRIPTION OF DRAWINGS Figure 3 It is the schematic diagram of elevating type sighting door structure of embodiment 2 of the utility model;

[0026] BRIEF DESCRIPTION OF DRAWINGS Figure 4 It is the sectional view of elevating type sighting door structure of embodiment 2 of the utility model;

[0027] BRIEF DESCRIPTION OF DRAWINGS Figure 5 It is the sectional view of elevating type sighting door structure of embodiment 2 of the utility model;

[0028] BRIEF DESCRIPTION OF DRAWINGS Figure 6 It is the schematic diagram of elevating type sighting door structure of embodiment 3 of the utility model;

[0029] BRIEF DESCRIPTION OF DRAWINGS Figure 7 It is the sectional view of elevating type sighting door structure of embodiment 3 of the utility model;

[0030] Appendix Figure 8 This is a partial structural schematic diagram of the aiming scope of Embodiment 4 of this utility model;

[0031] The diagram shows the following markings: 1-base, 110-accommodating space, 120-lifting groove, 130-operating hole; 2-rear sight block, 210-aiming part, 220-limiting hole, 230-first inclined surface; 3-operating component, 310-operating button, 320-operating lever, 330-third elastic element, 340-first screw, 350-abutment joint; 4-first elastic element; 5-limiting component, 510-second elastic element, 520-limiting element; 6-lamp holder, 610-second inclined surface; 7-up-down adjustment component, 710-second screw, 720-first adjusting block; 8-left-right adjustment component, 810-third screw, 820-second adjusting block; 9-differential correction component, 910-fourth elastic element, 920-differential correction block; 10-scope body. Detailed Implementation

[0032] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0033] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying 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 this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0035] In the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements or the interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0036] Referring to the accompanying Figure 1 to the accompanying Figure 8 , the specific embodiments of the present application are illustrated. Embodiments

[0037] Referring to the accompanying Figure 1 and the accompanying Figure 2 , the present embodiment provides a lifting type door illuminating structure, comprising:

[0038] The base 1 is provided with a containing space 110 in the base 1, and the upper surface of the base 1 is provided with a lifting groove 120 communicated to the containing space 110, and the side surface of the base 1 is provided with an operation hole 130 communicated to the containing space 110;

[0039] The door illuminating block 2 is movably mounted in the containing space 110, and the door illuminating block 2 is provided with a sighting part 210, and the sighting part 210 extends to the upper surface of the base 1 through the lifting groove 120, and when the door illuminating block 2 moves up and down, the sighting part 210 protrudes upward from the upper surface of the base 1 or is hidden in the lifting groove 120;

[0040] The operation assembly 3 is mounted in the operation hole 130 and connected to the door illuminating block 2, and the operation assembly 3 is used for moving the door illuminating block 2 in the containing space 110.

[0041] In the above embodiment, the sighting part 210 is provided with two on the door illuminating block 2, which facilitates the user to aim through the gap position between the two sighting parts 210. The operation assembly 3 is used for controlling the movement of the door illuminating block 2, and when the door illuminating block 2 moves up, the sighting part 210 protrudes, and when the door illuminating block 2 moves down, the sighting part 210 hides, so that the user can realize the protrusion or hiding of the sighting part 210 by operating the operation assembly 3 according to the actual demand, avoiding the inconvenience of shielding the field of view or frequent disassembly and assembly. In the embodiment, the door illuminating block 2 is connected with the first elastic member 4, which is used for resetting the door illuminating block 2. In the embodiment, the first elastic member 4 can make the door illuminating block 2 tend to move downward or upward according to the different positions of the first elastic member 4, so as to realize the effect of rapid protrusion or automatic retraction of the sighting part 210 on the door illuminating block 2. Embodiments

[0042] The embodiment is based on the embodiment 1, and provides a lifting type sight door structure.

[0043] Referring to the drawings Figure 3 In the embodiment, the first elastic member 4 is arranged below the sight door block 2, and the limiting assembly 5 is arranged on the side surface of the sight door block 2. When the sighting part 210 is accommodated into the lifting groove 120, the limiting assembly 5 is clamped into the operation hole 130 to be fixed, and when the operating assembly 3 extrudes the limiting assembly 5 to make it disengage from the operation hole 130, the sighting part 210 is popped up upward under the elastic force of the first elastic member 4. In the embodiment, the first elastic member 4 is arranged below the sight door block 2 to make the sight door block 2 tend to move upward. In order to stably fix the sight door block 2 at the bottom of the accommodating space 110 when the sighting part 210 is hidden, the limiting assembly 5 is arranged on the side surface of the sight door block 2. As shown in the drawings, in the initial state, the sighting part 210 is in the extended state under the elastic force of the first elastic member 4, and when it is needed to hide the sighting part 210, the sighting part 210 is pressed from top to bottom, and then the whole sight door block 2 is moved downward to overcome the elastic force of the first elastic member 4. When it is moved to the position corresponding to the operation hole 130, the limiting assembly 5 is clamped into the operation hole 130 to hide the sighting part 210, as shown in the drawings. Figure 5 Figure 4 When it is needed to use the sighting part 210, the operating assembly 3 is operated to extrude the limiting assembly 5 in the operation hole 130 to make the limiting assembly 5 disengage from the operation hole 130, and then the sight door block 2 is released from the fixed state, and under the elastic force of the first elastic member 4, the sight door block 2 is moved upward to pop up the sighting part 210, and the stable switching between the accommodating and the popping up states of the sighting part 210 is realized. In the embodiment, the first elastic member 4 is a spring.

[0044] Referring to the drawings Figure 3 ​In the above embodiment, the side of the sighting block 2 is provided with a limiting hole 220, and the limiting assembly 5 includes a second elastic member 510 and a limiting member 520 installed in the limiting hole 220. When the sighting part 210 is accommodated into the lifting groove 120, the limiting member 520 is clamped into the operating hole 130 to be fixed. In the embodiment, the second elastic member 510 and the limiting member 520 are installed in the limiting hole 220 to achieve the elastic limiting effect of the limiting member 520. When the sighting part 210 is pressed from top to bottom, the sighting block 2 moves downward. When the sighting block 2 moves to the position corresponding to the operating hole 130, the limiting member 520 is laterally popped out and clamped into the operating hole 130 under the elastic force of the second elastic member 510. When the operating assembly 3 laterally extrudes the limiting member 520, the limiting member 520 will move into the limiting hole 220 against the elastic force of the second elastic member 510. When the limiting member 520 moves out of the operating hole 130, the sighting block 2 is released from the fixed state and is elastically raised upward under the elastic force of the first elastic member 4. In the embodiment, the second elastic member 510 is a spring.

[0045] Referring to the accompanying Figure 3 In the above embodiment, the operating assembly 3 includes an operating knob 310 located at the outer end of the operating hole 130 and an operating rod 320 connected with the operating knob 310. A third elastic member 330 is sleeved on the operating rod 320. When the operating knob 310 is pressed, the third elastic member 330 is compressed, and the operating rod 320 moves to the inner end of the operating hole 130 and extrudes the limiting assembly 5. In the embodiment, when the operating knob 310 is pressed laterally from the outer side of the base 1, the operating rod 320 moves laterally and compresses the third elastic member 330. The inner end of the operating rod 320 extrudes the limiting member 520 to make the limiting member 520 move out of the operating hole 130, thereby achieving the unlocking of the limiting assembly 5. In the embodiment, the third elastic member 330 is a spring. Embodiment

[0046] The embodiment is based on the embodiment 1 and provides another lifting type sighting door structure.

[0047] Referring to the accompanying Figure 6 and the accompanying Figure 7In the embodiment, the first elastic member 4 is arranged above the sighting block 2, the first inclined surface 230 is arranged on the side of the sighting block 2, and the first elastic member 4 is compressed when the operating assembly 3 presses the first inclined surface 230, and the sighting part 210 extends upward. In the embodiment, the first elastic member 4 arranged above the sighting block 2 abuts against the upper end surface of the accommodating space 110, so that the sighting block 2 tends to move downward, when the user operates the operating assembly 3 to press the first inclined surface 230 of the sighting block 2 with the inner end of the operating assembly 3, the transverse force of the operating assembly 3 is converted into the vertical force for moving the sighting block 2 upward and downward through the first inclined surface 230, and the sighting block 2 moves upward to extend the sighting part 210 against the elastic force of the first elastic member 4. When the operating assembly 3 is retracted, the sighting block 2 moves downward to hide the sighting part 210 under the elastic force of the first elastic member 4. In the embodiment, the first elastic member 4 is a spring.

[0048] Referring to the accompanying Figure 6 and the accompanying Figure 7 In the above embodiment, the operating assembly 3 includes the first screw rod 340 connected to the accommodating space 110 from the outer end of the operating hole 130, and the end of the first screw rod 340 close to the first inclined surface 230 is provided with the abutting head 350, when the first screw rod 340 is rotated, the abutting head 350 will press the first inclined surface 230. In the embodiment, when the first screw rod 340 is rotated, the abutting head 350 and the first screw rod 340 press or move away from the first inclined surface 230 in the form of threaded transmission to control the upward and downward movement of the sighting block 2. Embodiment

[0049] The embodiment is based on any of the above embodiments, and provides a sighting telescope.

[0050] Referring to the accompanying Figure 1 and the accompanying Figure 2 The sighting telescope of the embodiment includes the lifting type sighting structure and the sighting telescope main body 10 arranged on the base 1, the base 1 is further provided with the lamp holder 6, the upper surface of the base 1 is provided with the up-down adjusting assembly 7 for adjusting the upward and downward movement of the lamp holder 6, and the side surface of the base 1 is provided with the left-right adjusting assembly 8 for adjusting the leftward and rightward movement of the lamp holder 6. In the embodiment, the up-down adjusting assembly 7 and the left-right adjusting assembly 8 are used to finely adjust the lamp holder 6 upward, downward, leftward and rightward, to accurately adjust the position of the lamp holder 6 in the base 1, and to ensure the sighting accuracy.

[0051] Referring to the accompanying Figure 8In the above embodiment, the up-down adjusting assembly 7 comprises a second screw rod 710 and a first adjusting block 720 threadedly connected to the second screw rod 710 and connected to the lamp holder 6, and the left-right adjusting assembly 8 comprises a third screw rod 810 and a second adjusting block 820 threadedly connected to the third screw rod 810 and connected to the side of the lamp holder 6. In the embodiment, when the second screw rod 710 is rotated from the upper surface of the base 1, the first adjusting block 720 connected to the second screw rod 710 moves up and down, and the lamp holder 6 connected thereto also moves up and down for fine adjustment; when the third screw rod 810 is rotated from the side of the base 1, the second adjusting block 820 connected to the third screw rod 810 moves left and right, and the lamp holder 6 connected thereto also moves left and right for fine adjustment.

[0052] Referring to the drawings Figure 8 In the above embodiment, the oblique rear end of the lamp holder 6 away from the second adjusting block 820 is further provided with a tolerance elimination assembly 9, which comprises a fourth elastic member 910 and a tolerance elimination block 920 abutting against the second inclined surface 610 of the lamp holder 6. In the embodiment, the tolerance elimination block 920 is obliquely abutted against the second inclined surface 610 of the lamp holder 6 under the elastic force of the fourth elastic member 910, and vertical friction occurs between the second inclined surface 610 and the tolerance elimination block 920 when the up-down adjusting assembly 7 adjusts the lamp holder 6 up and down; when the left-right adjusting assembly 8 adjusts the lamp holder 6 left and right, the second inclined surface 610 moves towards or away from the tolerance elimination block 920 to compress or release the fourth elastic member 910, so as to ensure that the tolerance elimination block 920 can eliminate the influence of tolerance on accuracy while ensuring that there is a space allowance for fine adjustment of the lamp holder 6 in the base 1, and to ensure the aiming accuracy. In the embodiment, the fourth elastic member 910 is a spring.

[0053] In summary, the embodiment provides a lifting type sighting structure and a riflescope. The sighting block 2 can be moved up and down, and can be extended or retracted under the drive of the operating assembly 3, so as to realize the function of flexible display or hiding of the sighting block 2 according to requirements. The first elastic member 4 is arranged to realize the effect of automatic reset and rebound of the sighting block 2 to the initial position. The limiting assembly 5 is arranged to realize the stable fixation of the sighting block 2 in the storage state. The operating knob 310 is arranged to realize the control of the pop-up of the sighting block 2 by simple pressing. The up-down adjusting assembly 7 and the left-right adjusting assembly 8 in the riflescope are arranged to realize the accurate position adjustment of the lamp holder 6 in the base 1. The tolerance elimination assembly 9 is arranged to eliminate the influence of tolerance of parts on accuracy. The embodiment can flexibly display or hide the sighting according to actual requirements, retains the reliability of mechanical aiming, avoids the problem of line-of-sight obstruction during optical aiming, and improves the accuracy and efficiency of aiming.

[0054] The above-described embodiment is only one of the more preferred specific ways of the present application, and the usual changes and replacements made by the technicians within the technical scheme of the present application should be included in the protection scope of the present application.

Claims

1. A lift-up door structure characterized by comprising: The application relates to a door sighting device, which comprises the following parts: a base (1) provided with a containing space (110), the upper surface of the base (1) is provided with a lifting groove (120) which is communicated with the containing space (110), and the side surface of the base (1) is provided with an operation hole (130) which is communicated with the containing space (110); a sighting block (2) movably installed in the containing space (110), the sighting block (2) is provided with a sighting part (210), the sighting part (210) extends to the upper surface of the base (1) through the lifting groove (120), and when the sighting block (2) moves up and down, the sighting part (210) protrudes upwards from the upper surface of the base (1) or is accommodated into the lifting groove (120); an operation assembly (3) installed in the operation hole (130) and connected to the sighting block (2), the operation assembly (3) is matched with the sighting block (2) and used for moving the sighting block (2) in the containing space (110).

2. The lift-up door structure according to claim 1, wherein The sighting block (2) is connected with a first elastic member (4) which is used for resetting the sighting block (2).

3. The lift-up door structure according to claim 2, wherein The first elastic member (4) is arranged below the sighting block (2), the side surface of the sighting block (2) is provided with a limiting assembly (5), when the sighting part (210) is accommodated into the lifting groove (120), the limiting assembly (5) is clamped into the operation hole (130) and is fixed, when the operation assembly (3) extrudes the limiting assembly (5) and makes the limiting assembly (5) separate from the operation hole (130), the sighting part (210) is extruded upwards under the action of the elastic force of the first elastic member (4).

4. The lift-up door structure according to claim 3, wherein The side surface of the sighting block (2) is provided with a limiting hole (220), the limiting assembly (5) comprises a second elastic member (510) and a limiting member (520) which are installed in the limiting hole (220), when the sighting part (210) is accommodated into the lifting groove (120), the limiting member (520) is clamped into the operation hole (130) and is fixed.

5. The lift-up door structure according to claim 3, wherein The operation assembly (3) comprises an operation knob (310) located at the outer end of the operation hole (130) and an operation rod (320) connected with the operation knob (310), a third elastic member (330) is sleeved on the operation rod (320), when the operation knob (310) is pressed, the third elastic member (330) is compressed, the operation rod (320) moves to the inner end of the operation hole (130) and extrudes the limiting assembly (5).

6. The lift-up door structure according to claim 2, wherein The first elastic member (4) is arranged above the sighting block (2), the side surface of the sighting block (2) is provided with a first inclined surface (230), when the operation assembly (3) extrudes the first inclined surface (230), the first elastic member (4) is compressed, and the sighting part (210) is extruded upwards.

7. The lift-up door structure according to claim 6, wherein The operation assembly (3) comprises a first screw rod (340) connected from an outer end of the operation hole (130) to the containing space (110), and an abutting head (350) is arranged at one end of the first screw rod (340) close to the first inclined surface (230), and when the first screw rod (340) is rotated, the abutting head (350) will press the first inclined surface (230).

8. A riflescope, characterized by, The elevation scope structure comprises the base (1) and the scope body (10) arranged on the base (1), and the base (1) is further provided with a lamp holder (6), and the upper surface of the base (1) is provided with an up-down adjusting assembly (7) for adjusting the up-down movement of the lamp holder (6), and the side surface of the base (1) is provided with a left-right adjusting assembly (8) for adjusting the left-right movement of the lamp holder (6).

9. A riflescope according to claim 8, wherein, The up-down adjusting assembly (7) comprises a second screw rod (710) and a first adjusting block (720) threadedly connected to the second screw rod (710) and connected to the lamp holder (6), and the left-right adjusting assembly (8) comprises a third screw rod (810) and a second adjusting block (820) threadedly connected to the third screw rod (810) and connected to the side surface of the lamp holder (6).

10. The riflescope of claim 9, wherein, The oblique rear end of the lamp holder (6) away from the second adjusting block (820) is further provided with a difference eliminating assembly (9), and the difference eliminating assembly (9) comprises a fourth elastic member (910) and a difference eliminating block (920), and the difference eliminating block (920) abuts against a second inclined surface (610) of the lamp holder (6).

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