Lifting type clamping rod head frame

Abstract

The utility model discloses a lifting type rod clamping head frame which comprises a head frame upper half part and a head frame lower half part, the head frame upper half part is provided with an insertion opening for insertion of a ball rod, a positioning groove for positioning a rod head is formed beside the insertion opening, and the head frame upper half part can ascend and descend relative to the head frame lower half part. A vertical guide structure, an upper limiting locking structure and a lower limiting locking structure are arranged between the head frame upper half part and the head frame lower half part, the upper limiting locking structure and the lower limiting locking structure comprise elastic lock pins arranged on insertion rods and positioning holes formed in sleeves, the insertion rods are inserted in the sleeves, the insertion rods are fixedly connected with the head frame upper half part, and the upper limiting locking structure and the lower limiting locking structure are fixedly connected with the head frame lower half part. And the sleeve is fixedly connected with the lower half part of the head frame. And during playing, the upper half part of the head frame descends, and the club head is exposed above the head frame, so that a user can conveniently take the club. When the ball bag is moved, the upper half part of the head frame is lifted, the rod heads are matched into the positioning grooves and do not swing, and collision between the adjacent rod heads is avoided.

Description

Technical Field

[0001] The utility model relates to the field of leisure sports products, in particular to a golf bag. Background Art

[0002] The golf bag's head frame features several slots into which clubs are inserted from top to bottom, leaving the club heads exposed above the head frame. While playing, the exposed club heads make it easier for users to access the clubs. However, when moving the bag, the club heads can swing in place and collide with adjacent club heads, creating noise and potentially damaging the clubs, particularly those with coatings on the head. Utility Model Content

[0003] The technical problem solved by the utility model is that when playing golf, the club head exposed from the head frame of the golf bag is convenient for the user to obtain the golf club. However, when the golf bag moves, the swing of the club head causes the adjacent club heads to collide, which is easy to damage the golf club.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a lifting type club head frame, comprising an upper half of the head frame and a lower half of the head frame, the upper half of the head frame is provided with a socket for inserting the club, and a positioning groove for positioning the club head is provided on the side of the socket, and the upper half of the head frame can be lifted and lowered relative to the lower half of the head frame; a vertical guide structure is provided between the upper half of the head frame and the lower half of the head frame, as well as an upper limit locking structure and a lower limit locking structure, the upper limit locking structure and the lower limit locking structure include an elastic locking pin arranged on the insertion rod and a positioning hole arranged on the sleeve, the insertion rod is inserted in the sleeve, the insertion rod is fixedly connected to the upper half of the head frame, and the sleeve is fixedly connected to the lower half of the head frame.

[0005] When playing golf, the upper part of the head frame drops down, and the club head is exposed above the head frame, making it easier for the user to access the club. When moving the golf bag, the upper part of the head frame is raised, and the club head fits into the positioning groove. In this way, the club head is limited by the positioning groove and will not swing, thus avoiding collisions between adjacent club heads. The upper limit locking structure locks the state of the upper part of the head frame after it is raised. Specifically, the elastic locking pin on the insertion rod cooperates with the positioning hole on the sleeve at the upper position. The lower limit locking structure locks the state of the lower part of the head frame after it is lowered. Specifically, the elastic locking pin on the insertion rod cooperates with the positioning hole on the sleeve at the lower position.

[0006] A hollow structure is provided in the inner circle of the lower half of the head frame, and the vertical guide structure includes a guide sleeve provided on the hollow structure, a guide rod matched with the guide sleeve, and the guide rod is fixedly connected to the upper half of the head frame. Alternatively, the vertical guide structure includes a sheet-like guide fixedly provided on the upper half of the head frame, a sheet-like guide groove matched with the sheet-like guide, and the sheet-like guide groove is provided on the side wall of the lower half of the head frame. Alternatively, the vertical guide structure includes a first pair of guide structures and a second pair of guide structures, the two guide structures of the first pair of guide structures are distributed front to back, and the two guide structures of the second pair of guide structures are distributed left to right. Wherein, any guide structure in the first pair of guide structures includes a guide sleeve provided on the hollow structure, a guide rod matched with the guide sleeve, and the guide rod is fixedly connected to the upper half of the head frame; any guide structure in the second pair of guide structures includes a sheet-like guide fixedly provided on the upper half of the head frame, a sheet-like guide groove matched with the sheet-like guide, and the sheet-like guide groove is provided on the side wall of the lower half of the head frame.

[0007] The sheet-like guide groove is formed by the outer and inner walls of the lower half of the head frame. The inner wall extends downward, and a sleeve mounting seat is provided at the bottom of the inner wall. The bottom of the sleeve is fixed to the sleeve mounting seat. The outer and inner walls of the lower half of the head frame are fixedly connected by a hollow structure composed of several longitudinal and transverse strips. The downwardly extending inner wall not only provides good guidance for the sheet-like guide member, but also serves to mount the sleeve.

[0008] The upper half of the head frame features a tube base structure. The insertion rod is hollow, and the top of the insertion rod is fixedly connected to the tube base structure. An elastic locking pin drive unit is installed within the tube base structure and the insertion rod. The elastic locking pin drive unit comprises a top wedge that flexibly engages within the tube base structure, a vertical rod fixedly connected to the top wedge, and a bottom wedge fixedly connected to the vertical rod. The elastic locking pin has a notch that engages with the bottom wedge. The inclined surface of the top wedge engages with the inclined surface of the key, which is equipped with a return spring and is movably mounted on the side wall of the upper half of the head frame. The key has a retaining flange that engages with the side wall of the upper half of the head frame. One end of the return spring abuts against a sheet-shaped guide, while the other end of the return spring abuts against the key. Thus, under the elastic force of the return spring, the key flexibly engages with the side wall of the upper half of the head frame. A retaining pin is installed on the top wedge, and an axial guide slot is defined in the tube base structure. The retaining pin engages within the axial guide slot, which controls the elevation of the top wedge. The top wedge-shaped piece is fixedly connected to the vertical long rod through a cylindrical pin.

[0009] When the button is pressed, the inclined surface of the button acts on the inclined surface of the top wedge, causing the top wedge to descend along the tube base structure, and the vertical long rod and the bottom wedge to descend accordingly. The bottom wedge penetrates into the notch of the elastic locking pin, driving the elastic locking pin to retract into the inserted rod. The spring of the elastic locking pin is compressed, and the elastic locking pin disengages from the positioning hole of the sleeve, allowing the upper half of the head frame to rise and fall relative to the lower half of the head frame. If the upper half of the head frame rises, the elastic locking pin aligns with the positioning hole above the sleeve. Under the action of the spring, the elastic locking pin is inserted into the positioning hole, and the relative position of the upper half of the head frame and the lower half of the head frame are locked. If the upper half of the head frame falls, the elastic locking pin aligns with the positioning hole below the sleeve. Under the action of the spring, the elastic locking pin is inserted into the positioning hole, and the relative position of the upper half of the head frame and the lower half of the head frame are locked.

[0010] The lifting club head frame of the utility model has a lower part installed on the golf bag. When playing golf, the upper part of the head frame is closed with the lower part of the head frame, and the club head in the golf bag is exposed from the head frame, which is convenient for the user to obtain the golf club; when the golf bag moves, the upper part of the head frame rises, and the club head is limited by the positioning groove of the upper part of the head frame, avoiding collision between adjacent club heads and facilitating the protection of the golf club. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention will be further described below with reference to the accompanying drawings:

[0012] Figure 1 It is a schematic diagram of a golf bag, with the upper part of the head frame in the lowered state;

[0013] Figure 2 Schematic diagram of a golf bag with the upper part of the head frame raised

[0014] Figure 3 This is a schematic diagram of the header frame, with the upper part of the header frame in a raised state;

[0015] Figure 4 for Figure 3 Schematic diagram of the head frame viewed from the rear;

[0016] Figure 5 for Figure 3 Schematic diagram of the head frame viewed from the right;

[0017] Figure 6 Schematic diagram of the upper limit locking structure and the lower limit locking structure;

[0018] Figure 7 is a schematic diagram of the upper half 10 of the head frame;

[0019] Figure 8 is a schematic diagram of the lower half 20 of the head frame;

[0020] Figure 9 for Figure 8 Schematic diagram of the lower half 20 of the head frame viewed from below.

[0021] Explanation of symbols in the figure:

[0022] 10. Upper part of the head frame; 11. Socket; 12. Positioning groove; 13. Tube base structure; 131. Axial guide groove; 14. Reinforcement block;

[0023] 20. Lower part of the head frame; 21. Hollow structure; 22. Inner wall; 23. Sleeve fixing seat;

[0024] 31. Insertion rod; 32. Elastic locking pin; 321. Notch; 322. Spring for elastic locking pin; 33. Sleeve; 331. Positioning hole above the sleeve; 332. Positioning hole below the sleeve; 34. Elastic locking pin drive unit; 341. Top wedge; 342. Vertical long rod; 343. Bottom wedge; 344. Stop pin; 35. Button; 351. Return spring; 352. Stop flange;

[0025] 41. Guide sleeve; 42. Guide rod;

[0026] 51. sheet guide; 52. sheet guide groove;

[0027] 60. Club head. DETAILED DESCRIPTION

[0028] Combine Figures 1 to 4 The lifting type club head frame includes an upper part 10 of the head frame and a lower part 20 of the head frame. The upper part of the head frame is provided with a socket 11 for inserting the club, and a positioning groove 12 for positioning the club head is provided next to the socket. The upper part of the head frame can be lifted and lowered relative to the lower part of the head frame; a vertical guide structure is provided between the upper part of the head frame and the lower part of the head frame, as well as an upper limit locking structure and a lower limit locking structure. The upper limit locking structure and the lower limit locking structure include an elastic locking pin 32 arranged on the insertion rod 31 and a positioning hole arranged on the sleeve 33. The insertion rod is inserted in the sleeve, and the insertion rod is fixedly connected to the upper part 10 of the head frame, and the sleeve is fixedly connected to the lower part 20 of the head frame.

[0029] Combine Figures 7 to 9The vertical guide structure includes a first pair of guide structures 40 and a second pair of guide structures 50. The two guide structures of the first pair of guide structures are distributed front to back, and the two guide structures of the second pair of guide structures are distributed left to right. A hollow structure 21 is provided in the inner circle of the lower half 20 of the head frame. Any guide structure in the first pair of guide structures includes a guide sleeve 41 provided on the hollow structure, a guide rod 42 matched with the guide sleeve, and the guide rod is fixedly connected to the upper half 10 of the head frame. Any guide structure in the second pair of guide structures 50 includes a sheet guide 51 fixedly provided on the upper half 10 of the head frame, a sheet guide groove 52 matched with the sheet guide, and the sheet guide groove is provided on the side wall of the lower half 20 of the head frame. A reinforcement block 14 is provided between the sheet guide 51 and the side wall of the upper half 10 of the head frame.

[0030] The sheet guide groove 52 is formed by the outer wall and inner wall 22 of the lower half of the head frame 20. The inner wall extends downward, and the bottom of the inner wall is provided with a sleeve fixing seat 23, and the bottom of the sleeve 33 is fixed on the sleeve fixing seat. The downwardly extending inner wall 22 not only can provide good guidance for the sheet guide member 51, but also is used to install the sleeve 33.

[0031] Combine Figure 5 、 Figure 6 The upper half 10 of the head frame is provided with a tube base structure 13. The insertion rod 31 is hollow, and the top of the insertion rod is fixedly connected to the tube base structure. An elastic lock pin drive unit 34 is provided in the tube base structure and the insertion rod. The elastic lock pin drive unit 34 includes a top wedge 341 that flexibly fits within the tube base structure 13, a vertical long rod 342 fixedly connected to the top wedge, and a bottom wedge 343 fixedly connected to the vertical long rod. The elastic lock pin 32 has a notch 321 that can mate with the bottom wedge. The inclined surface of the top wedge mates with the inclined surface of a button 35, which is equipped with a return spring 351. The button is movably arranged on the side wall of the upper half 10 of the head frame.

[0032] The button 35 is provided with a limiting flange 352, which engages with the side wall of the upper half of the head frame 10. One end of the return spring 351 abuts against the sheet-shaped guide 51, while the other end of the return spring abuts against the button 35. Thus, under the elastic force of the return spring, the button 35 flexibly engages with the side wall of the upper half of the head frame 10. A limiting pin 344 is inserted into the top wedge 341. The tube base structure 13 defines an axial guide groove 131. The limiting pin engages in the axial guide groove, which controls the raising and lowering range of the top wedge 341. The top wedge 341 is fixedly connected to the vertical long rod 342 via a cylindrical pin.

[0033] When playing, the upper part 10 of the head frame needs to be lowered. The button 35 is pressed, and the inclined surface of the button acts on the inclined surface of the top wedge 341, causing the top wedge to descend along the tube base structure 13. The vertical long rod 342 and the bottom wedge 343 then descend. The bottom wedge penetrates into the notch 321 of the elastic locking pin 32, driving the elastic locking pin to retract into the insertion rod 31. The spring 322 of the elastic locking pin is compressed, and the elastic locking pin 32 disengages from the positioning hole 331 above the sleeve 33, allowing the upper part 10 of the head frame to descend relative to the lower part 20 of the head frame. When the elastic locking pin 32 is aligned with the positioning hole 332 below the sleeve 33, the elastic locking pin 32 is inserted into the positioning hole under the action of the spring 322, and the relative position of the upper part 10 of the head frame and the lower part 20 of the head frame is locked.

[0034] When moving the bag, the upper part 10 of the head frame needs to rise. By pressing the button 35, the inclined surface of the button acts on the inclined surface of the top wedge 341, causing the top wedge 341 to descend along the tube base structure 13. The vertical long rod 342 and the bottom wedge 343 then descend. The bottom wedge penetrates into the notch 321 of the elastic locking pin 32, driving the elastic locking pin to retract into the insertion rod 31. The spring 322 of the elastic locking pin is compressed, and the elastic locking pin 32 disengages from the positioning hole 332 below the sleeve, allowing the upper part 10 of the head frame to rise relative to the lower part 20 of the head frame. When the elastic locking pin 32 is aligned with the positioning hole 331 above the sleeve, the elastic locking pin 32 is inserted into the positioning hole under the action of the spring 322, and the relative position of the upper part 10 of the head frame and the lower part 20 of the head frame is locked.

[0035] When playing, the upper portion 10 of the head frame is lowered, and the club heads 60 are exposed above the head frame, making it easier for the user to access the club. When moving the bag, the upper portion 10 of the head frame is raised, and the club heads 60 are engaged with the positioning grooves 12. In this way, the club heads 60 are restrained by the positioning grooves 12 and do not swing, thus preventing collisions between adjacent club heads 60.

[0036] The above content is only a preferred embodiment of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there may be changes in the specific implementation method and application scope. The content of this specification should not be understood as limiting the present invention.

Claims

1. A lifting type club head frame, comprising an upper head frame portion (10) and a lower head frame portion (20), wherein the upper head frame portion is provided with a socket (11) for inserting a club, and characterized in that: A positioning groove (12) for positioning the rod head is provided on the side of the socket, and the upper half of the head frame can be raised and lowered relative to the lower half of the head frame; A vertical guide structure, an upper limit locking structure and a lower limit locking structure are provided between the upper half of the head frame and the lower half of the head frame. The upper limit locking structure and the lower limit locking structure include an elastic locking pin (32) provided on the insertion rod (31) and a positioning hole provided on the sleeve (33). The insertion rod is inserted into the sleeve. The insertion rod is fixedly connected to the upper half of the head frame (10), and the sleeve is fixedly connected to the lower half of the head frame (20).

2. The lifting type clamp head frame according to claim 1, characterized in that: A hollow structure (21) is provided in the inner circle of the lower half (20) of the head frame, and the vertical guide structure includes a guide sleeve (41) provided on the hollow structure and a guide rod (42) matched with the guide sleeve, and the guide rod is fixedly connected to the upper half (10) of the head frame.

3. The lifting type clamp head frame according to claim 1, characterized in that: The vertical guide structure comprises a sheet-shaped guide member (51) fixedly arranged on the upper half (10) of the head frame, and a sheet-shaped guide groove (52) matched with the sheet-shaped guide member, and the sheet-shaped guide groove is arranged on the side wall of the lower half (20) of the head frame.

4. The lifting type clamp head frame according to claim 1, characterized in that: The vertical guide structure comprises a first pair of guide structures (40) and a second pair of guide structures (50), wherein the two guide structures of the first pair of guide structures are distributed front to back, and the two guide structures of the second pair of guide structures are distributed left to right; A hollow structure (21) is provided in the inner circle of the lower half (20) of the head frame, and any one of the first pair of guide structures comprises a guide sleeve (41) provided on the hollow structure and a guide rod (42) matched with the guide sleeve, wherein the guide rod is fixedly connected to the upper half (10) of the head frame; Any one of the second pair of guide structures (50) comprises a sheet-like guide member (51) fixedly arranged on the upper half (10) of the head frame, and a sheet-like guide groove (52) matching the sheet-like guide member, wherein the sheet-like guide groove is arranged on the side wall of the lower half (20) of the head frame.

5. The lifting type clamp head frame according to claim 3, characterized in that: The sheet-shaped guide groove (52) is formed by the outer wall and the inner wall (22) of the lower half of the head frame (20). The inner wall extends downward, and the bottom of the inner wall is provided with a sleeve fixing seat (23). The bottom of the sleeve (33) is fixed on the sleeve fixing seat.

6. The lifting type clamp head frame according to claim 1, characterized in that: The upper part (10) of the head frame is provided with a tube base structure (13), the insertion rod (31) is hollow, the top of the insertion rod is fixedly connected to the tube base structure, and an elastic locking pin driving unit (34) is provided in the tube base structure and the insertion rod; The elastic lock pin driving unit (34) comprises a top wedge-shaped piece (341) movably engaged in the tube base structure (13), a vertical long rod (342) fixedly connected to the top wedge-shaped piece, and a bottom wedge-shaped piece (343) fixedly connected to the vertical long rod. The elastic lock pin (32) is provided with a notch (321) capable of engaging with the bottom wedge-shaped piece. The inclined surface of the top wedge-shaped piece cooperates with the inclined surface of the button (35), the button is equipped with a return spring (351), and the button is movably arranged on the side wall of the upper half (10) of the head frame.

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