Finger-shaped handle sleeve

Abstract

The utility model relates to the technical field of handle sleeves, in particular to a finger-shaped handle sleeve, the top of the finger-shaped handle sleeve is fixedly connected with a binding belt tightening piece, the binding belt tightening piece is fixedly provided with a binding belt, and the other end of the binding belt is connected with a binding belt locking piece in a sliding mode. According to the binding belt tightening device, a hand is held on the finger-type handle sleeve, the rotary knob rod is rotated anticlockwise to drive the rotating rod and the ratchet wheel to rotate, and when the ratchet wheel rotates, the pawl limits the reverse rotation of the ratchet wheel to control the tightening force of the binding belt. Furthermore, a push rod is arranged on the pawl, when the finger-type handlebar grip stops working, the pawl slides out of limiting teeth of the ratchet wheel by pressing the push rod, the ratchet wheel rotates under the resilience force of the binding belt, then the binding of the binding belt to the hand is released, and the finger-type handlebar grip is convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of handle covers, in particular to a finger-shaped handle cover. Background Art

[0002] A grip cover is a glove or cover used to protect the hands or provide additional grip. It is commonly used for various activities that require grip, such as cycling, weightlifting, rock climbing and other sports, as well as tool operation, handcrafting and other work.

[0003] Most of the existing hand grips are cylindrical, and the friction is mainly increased by the texture of the grip. When holding the handle for a long time, the palms will sweat, and the texture on the surface will cause a sense of squeezing on the palms, causing sweating and slipping of the hands, resulting in reduced work efficiency. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a finger-type handle cover to solve the problem that the handle cover is cylindrical as a whole and the outer surface is flat and smooth, which makes it difficult to exert force during use and slips the hands, resulting in low work efficiency.

[0005] Based on the above purpose, the utility model provides a finger-type handle sleeve, comprising: a finger-type handle sleeve, a strap tightening member fixedly connected to the top of the finger-type handle sleeve, a strap tightening member fixedly installed with a strap, a strap locker slidably connected to the other end of the strap, and the strap locker fixedly connected to the finger-type handle sleeve away from one end of the strap tightening member. A finger-type handle sleeve according to the claim is characterized in that the strap tightening member comprises a fixing member shell, a strap tightening device, and a locker pushing device, the fixing member shell is fixedly connected to one end of the finger-type handle sleeve, the strap tightening device is fixedly installed on the fixing member shell, the fixing member shell is fixedly connected to a locker pushing device near the finger-type handle sleeve, a fixing plate is fixedly connected above the locker pushing device, and the fixing plate is fixedly connected to the fixing member shell.

[0006] As an optional embodiment, the restraint belt tightening member includes a rotating rod, a bearing 1 and a bearing 2, one end of the rotating rod is fixedly connected to the bearing 1, and the bearing 1 is fixedly installed on the fixing member housing, the other end of the rotating rod is fixedly connected to the bearing 2, and the bearing 2 is fixedly installed on the fixing member housing, the end of the rotating rod close to the bearing 2 is fixedly connected to a ratchet rod, and the end of the ratchet rod close to the bearing 2 is fixedly connected to a ratchet.

[0007] As an optional implementation, the other end of the ratchet rod is fixedly connected to a knob rod, and the knob rod is rotatably mounted on the fixing member housing.

[0008] As an optional embodiment, the locking member pushing device includes a sliding groove, a return spring and a slider, the sliding groove is fixedly installed on the fixing member housing, the bottom end of the sliding groove is fixedly connected to the return spring, the other end of the return spring is fixedly connected to the slider, the slider is slidably connected to the inside of the sliding groove, the sliding groove is fixedly connected to a connecting rod at one end away from the return spring, the connecting rod is slidably connected to the sliding groove, the other end of the connecting rod is fixedly connected to a pushing rod, and the pushing rod is slidably connected to the fixing member housing.

[0009] As an optional implementation, a fixed column is rotatably connected inside the slider, a pawl is rotatably connected to the fixed column, a tension spring is fixedly connected above the pawl, and the other end of the tension spring is fixedly connected to the slider.

[0010] As an optional implementation, a pawl blocking column is fixedly connected below the pawl inside the sliding block.

[0011] As an optional implementation, the finger-type handle sleeve is mainly made of natural rubber, which has good elasticity, wear resistance and strong viscosity.

[0012] Beneficial effects of the utility model:

[0013] First, place your hand on the finger-type handle cover and turn the knob rod counterclockwise to drive the rotating rod and the ratchet to rotate. While the ratchet rotates, the pawl limits the reverse rotation of the ratchet to control the tightening force of the restraint belt, thereby enhancing the grip of the hand on the finger-type handle cover and improving work efficiency. A push rod is set on the pawl. When you stop working, press the push rod and the pawl will slide out of the limiting tooth of the ratchet. The ratchet will rotate due to the rebound force of the restraint belt, thereby loosening the restraint of the restraint belt on the hand, making it easy to disassemble and install.

[0014] Second, the finger-type handle cover is made of natural rubber, which has good elasticity, wear resistance, strong viscosity, and simulated fingerprints to increase the comfort of the grip, increase the friction between the hand and the grip, and thus improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a three-dimensional schematic diagram of a finger-shaped handlebar sleeve of the utility model;

[0017] Figure 2 This is a schematic diagram of the tightening member of the restraint belt of the utility model;

[0018] Figure 3 This is a schematic diagram of the utility model's restraint belt tightening device;

[0019] Figure 4 This is a schematic diagram of the locking member pushing device of the utility model;

[0020] Figure 5 It is a schematic diagram of the interior of the lock member pushing device of the utility model.

[0021] Figure 6 It is a front view schematic diagram of the interior of the lock member pushing device of the utility model.

[0022] The markings in the figure are:

[0023] 1. Finger-type handle sleeve; 2. Strap tightening member; 3. Strap; 4. Strap locking member; 5. Strap tightening device; 6. Locking member pushing device; 10. Bearing 1; 11. Rotating rod; 12. Bearing 2; 13. Ratchet; 14. Ratchet rod; 15. Knob rod; 20. Sliding groove; 21. Return spring; 22. Sliding block; 23. Tension spring; 24. Ratchet; 25. Connecting rod; 26. Pushing rod; 27. Fixed plate; 28. Fixed column; 29. ​​Ratchet blocking column; 30. Fixed member housing. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0025] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0026] like Figure 1-Figure 6As shown, a finger-type handle sleeve comprises a finger-type handle sleeve 1, a restraint belt tightening piece 2 is fixedly connected to the top of the finger-type handle sleeve 1, a restraint belt 3 is fixedly installed on the restraint belt tightening piece 2, a restraint belt 3 is slidably connected to the other end of the restraint belt 3 with a restraint belt fastener 4, and the restraint belt fastener 4 is fixedly connected to the finger-type handle sleeve 1 at one end away from the restraint belt tightening piece 2. The finger-type handle sleeve 1 is characterized in simulating the fingerprint path of a human hand. When a person holds the finger-type handle sleeve 1, the grip comfort is increased, the restraint belt 3 is pulled out from one end of the restraint belt tightening piece 2, and the buckle at one end of the restraint belt 3 is buckled on the restraint belt fastener 4, thereby enhancing the grip on the finger-type handle sleeve 1.

[0027] Further, such as Figure 2 As shown, the strap tightening member 2 includes a fixing member shell 30, a strap tightening device 5, and a locking member pushing device 6. The fixing member shell 30 is fixedly connected to one end of the finger-type handle sleeve 1, and the strap tightening device 5 is fixedly installed on the fixing member shell 30. The fixing member shell 30 is fixedly connected to the locking member pushing device 6 near the finger-type handle sleeve 1, and a fixing plate 27 is fixedly connected above the locking member pushing device 6. The fixing plate 27 is fixedly connected to the fixing member shell 30, and the strap 3 is fixedly installed on the strap tightening device 5. When the other end of the strap 3 is buckled on the strap locking member 4, the strap tightening device 5 locks the strap 3, thereby increasing the grip of the hand on the finger-type handle sleeve and improving work efficiency. The locking member pushing device 6 is squeezed to utilize the resilience of the strap 3 to loosen the restraint of the strap 3 on the back of the hand.

[0028] Furthermore, Figure 3 As shown, the restraint belt tightening member 2 includes a rotating rod 11, a bearing 10 and a bearing 12, one end of the rotating rod 11 is fixedly connected to the bearing 10, and the bearing 10 is fixedly installed on the fixing member housing 30, the other end of the rotating rod 11 is fixedly connected to the bearing 12, and the bearing 12 is fixedly installed on the fixing member housing 30, the end of the rotating rod 11 close to the bearing 12 is fixedly connected to the ratchet rod 14, and the end of the ratchet rod 14 close to the bearing 12 is fixedly connected to the ratchet 13, the bearing 10 and the bearing 12 are respectively fixed on the fixing member housing 30, and the head and tail ends of the rotating rod 11 are respectively fixed on the bearing 10 and the bearing 2 12, thereby reducing the friction force of the rotating rod 11 tightening the restraint belt.

[0029] Further, such as Figure 3 As shown, the other end of the ratchet rod 14 is fixedly connected to a knob rod 15 , which is rotatably mounted on the fixing housing 30 . When the knob rod 15 is rotated counterclockwise, the knob rod 15 drives the ratchet rod 14 to drive the rotating rod 11 , and the restraint belt 3 is rolled up on the rotating rod 11 .

[0030] Furthermore, Figure 4As shown, the lock member pushing device 6 includes a sliding groove 20, a return spring 21 and a slider 22. The sliding groove 20 is fixedly installed on the fixing member housing 30. The bottom end of the sliding groove 20 is fixedly connected to the return spring 21, and the other end of the return spring 21 is fixedly connected to the slider 22. The slider 22 is slidably connected to the inside of the sliding groove 20. The sliding groove 20 is fixedly connected to a connecting rod 25 at one end away from the return spring 21. The connecting rod 25 is slidably connected to the sliding groove 20, and the other end of the connecting rod 25 is fixedly connected to a pushing rod 26. The pushing rod 26 is slidably connected to the fixing member housing 30. Pressing the pushing rod 26 drives the connecting rod 25 to push the slider 22 to reciprocate left and right in the sliding groove 20. When the slider 22 is squeezed to the bottom of the sliding groove, it squeezes the return spring 21. When the push rod 26 is released, the return spring 21 will give the slider 22 a reaction force to return the pushing rod 26.

[0031] Furthermore, Figure 5 As shown, a fixed column 28 is rotatably connected inside the slider 22, a pawl 24 is rotatably connected to the fixed column 28, a tension spring 23 is fixedly connected above the pawl 24, and the other end of the tension spring 23 is fixedly connected to the slider 22. The knob rod 15 is rotated to drive the ratchet 13 to rotate counterclockwise, and the ratchet teeth slide on the pawl 24, and at the same time drive the pawl 24 to swing at a certain angle with the fixed column 28 as the center, squeezing the tension spring 23 fixed above the pawl 24, and the tension spring 23 gives the pawl 24 a certain resilience to return it to its position.

[0032] Further, such as Figure 6 As shown, a pawl blocking column 29 is fixedly connected below the pawl 24 inside the slider 22 to prevent the ratchet 13 from rotating clockwise. A pawl blocking column 29 is fixed below the pawl 24 so that the ratchet 13 can only rotate in one direction, thereby tightening the restraint belt 3 under the action of the restraint belt tightening device 5.

[0033] Furthermore, Figure 1 As shown, the finger-type handle cover 1 is made of natural rubber, has good elasticity, wear resistance, and strong viscosity. After the finger-type handle cover 1 is put on the handle, it is convenient for users to exert force, is not easy to slip, and improves work efficiency.

[0034] like Figure 1-Figure 6 As shown, the principle of the finger-type hand grip provided in this embodiment is as follows:

[0035] A restraint belt tightening piece 2 is fixedly connected to the top of the finger-type handle sleeve 1, and a restraint belt 3 is fixedly installed on the restraint belt tightening piece 2. A restraint belt locking piece 4 is slidably connected to the other end of the restraint belt 3. The restraint belt locking piece 4 is fixedly connected to the finger-type handle sleeve 1 at one end away from the restraint belt tightening piece 2. The finger-type handle sleeve 1 is characterized by simulating the fingerprint path of a human hand. When a person holds the finger-type handle sleeve 1, the grip comfort is increased, the restraint belt 3 is pulled out from one end of the restraint belt tightening piece 2, and the buckle at one end of the restraint belt 3 is buckled on the restraint belt locking piece 4 to enhance the grip on the finger-type handle sleeve 1.

[0036] A person skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention is limited to these examples; under the concept of the present invention, the technical features in the above embodiments or different embodiments may also be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity. Any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A finger-type handle cover, characterized in that: include: A finger-shaped handle sleeve (1), wherein a restraining belt tightening member (2) is fixedly connected to the top of the finger-shaped handle sleeve (1), a restraining belt (3) is fixedly installed on the restraining belt tightening member (2), and a restraining belt locking member (4) is slidably connected to the other end of the restraining belt (3), and the restraining belt locking member (4) is fixedly connected to the finger-shaped handle sleeve (1) at an end away from the restraining belt tightening member (2).

2. A finger-type handle cover according to claim 1, characterized in that: The tie belt tightening member (2) comprises a fixing member shell (30), a tie belt tightening device (5), and a locking member pushing device (6); the fixing member shell (30) is fixedly connected to one end of a finger-type handle sleeve (1); the tie belt tightening device (5) is fixedly mounted on the fixing member shell (30); the locking member pushing device (6) is fixedly connected to the fixing member shell (30) near the finger-type handle sleeve (1); a fixing plate (27) is fixedly connected above the locking member pushing device (6); and the fixing plate (27) is fixedly connected to the fixing member shell (30).

3. A finger-type handle cover according to claim 2, characterized in that: The restraint belt tightening member (2) comprises a rotating rod (11), a bearing 1 (10) and a bearing 2 (12); one end of the rotating rod (11) is fixedly connected to the bearing 1 (10), and the bearing 1 (10) is fixedly mounted on the fixing member housing (30); the other end of the rotating rod (11) is fixedly connected to the bearing 2 (12), and the bearing 2 (12) is fixedly mounted on the fixing member housing (30); one end of the rotating rod (11) close to the bearing 2 (12) is fixedly connected to a ratchet rod (14), and one end of the ratchet rod (14) close to the bearing 2 (12) is fixedly connected to a ratchet (13).

4. A finger-type handle cover according to claim 3, characterized in that: The other end of the ratchet rod (14) is fixedly connected to a knob rod (15), and the knob rod (15) is rotatably mounted on the fixing member housing (30).

5. The finger-type handle cover according to claim 2, characterized in that: The locking member pushing device (6) comprises a sliding groove (20), a return spring (21) and a slider (22); the sliding groove (20) is fixedly mounted on the fixing member housing (30); the bottom end of the sliding groove (20) is fixedly connected to the return spring (21); the other end of the return spring (21) is fixedly connected to the slider (22); the slider (22) is slidably connected inside the sliding groove (20); one end of the sliding groove (20) away from the return spring (21) is fixedly connected to a connecting rod (25); the connecting rod (25) is slidably connected to the sliding groove (20); the other end of the connecting rod (25) is fixedly connected to a pushing rod (26); the pushing rod (26) is slidably connected to the fixing member housing (30).

6. A finger-type handle cover according to claim 5, characterized in that: A fixing column (28) is fixedly connected inside the slider (22), a pawl (24) is rotatably connected to the fixing column (28), a tension spring (23) is fixedly connected above the pawl (24), and the other end of the tension spring (23) is fixedly connected to the slider (22).

7. A finger-type handle cover according to claim 6, characterized in that: A ratchet blocking column (29) is fixedly connected below the ratchet (24) inside the sliding block (22).

Images