Umbrella inner seat structure and umbrella handle

Abstract

The utility model provides an umbrella inner seat structure which comprises an inner seat, a mounting groove is coaxially formed in the inner seat, a control tube is fixedly arranged in the mounting groove, one end of the control tube extends out of the mounting groove, an inner tube, a middle tube and an outer tube are sequentially sleeved outside the control tube from inside to outside, the inner tube and the control tube are relatively fixed, and the inner tube, the middle tube and the outer tube are arranged in a drawing mode. The elastic hook plate is arranged on the inner seat, and the outer pipe is provided with an outer convex part which can be hooked with or separated from the elastic hook plate; the button is telescopically mounted on the inner seat, and the button can push the elastic hook plate to be hooked with or separated from the outer convex part; the umbrella opening spring is arranged between the inner pipe and the control pipe, and when the elastic hook plate and the outer protruding part are hooked, the umbrella opening spring is in a compressed state. The utility model solves the problems that the size of the umbrella inner seat in the prior art is larger, so that the whole umbrella head is larger and bloated, and the umbrella inner seat is very unfriendly to consumers with smaller hands. The utility model further provides an umbrella handle.

Description

Technical Field

[0001] The utility model relates to the technical field of umbrella structures, in particular to an inner seat structure of an umbrella and an umbrella handle. Background Art

[0002] The applicant's previous application CN112075736A disclosed an umbrella handle, a sliding button clamped on the umbrella head, a protrusion fixed on the sliding button, an umbrella opening button seat and an umbrella closing button seat are respectively provided on the upper and lower sides of the protrusion, an umbrella opening button seat and an umbrella closing button are provided with oblique grooves, a U-shaped hook plate clamped on the umbrella opening button seat, a tongue block is provided in the middle part of the U-shaped hook plate, a first elastic member is fixedly connected to the back of the middle part of the U-shaped hook plate, a triangular hook plate slidably connected to the inner seat is clamped on the umbrella closing button, a clamping strip is provided on the triangular hook plate, and a second elastic member is fixedly connected to the back of the triangular hook plate. The entire umbrella opening and closing process needs to be realized by pushing the sliding button, so as to prevent safety hazards caused by accidental contact, improve the safety of the umbrella handle, facilitate operation, smooth umbrella opening process, high utilization rate, less scrap, safe and reliable. The structure inside the umbrella head is the inner seat, which has many subdivided structures, resulting in a larger size of the overall inner seat (generally more than 26mm), which ultimately makes the overall umbrella head larger and bloated, which is extremely unfriendly to consumers with smaller hands (especially children, the elderly and ladies). Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides an inner seat structure for an umbrella, which solves the problem in the prior art that the inner seat of the umbrella is larger in size, resulting in an overall larger and bulky umbrella head, which is extremely unfriendly to consumers with smaller hands.

[0004] According to an embodiment of the utility model, an inner seat structure of an umbrella includes:

[0005] The inner seat is provided with a mounting groove coaxially with the inner seat, a control tube is fixedly arranged in the mounting groove and one end of the control tube extends out of the mounting groove, and an inner tube, a middle tube and an outer tube are sequentially sleeved outside the control tube from the inside to the outside, wherein the inner tube is relatively fixed with the control tube, and the inner tube, the middle tube and the outer tube are pulled out of each other;

[0006] An elastic hook plate is mounted on the inner seat, and the outer tube is provided with an outer protrusion that can be hooked or disengaged from the elastic hook plate;

[0007] A button is telescopically mounted on the inner seat, and the button can push the elastic hook plate to hook or disengage with the outer protrusion;

[0008] The umbrella opening spring is arranged between the inner tube and the control tube, and when the elastic hook plate is hooked with the outer protrusion, the umbrella opening spring is in a compressed state.

[0009] In the above embodiments, the cooperation among the elastic hook plate, the button, and the parachute-opening spring enables the inner seat to complete parachute-opening and parachute-closing, simplifies the internal structure, and reduces the overall size. Therefore, it solves the problem in the prior art that the large size of the inner seat of the umbrella leads to an oversized and bulky overall umbrella head, which is extremely unfriendly to consumers with small hands.

[0010] Further, an installation seat is fixedly connected to the inner seat. The button is fixedly connected with a pair of ejector rods that telescopically pass through the installation seat. First return springs are respectively arranged around the two ejector rods. The elastic hook plate includes a U-shaped plate sleeved outside the outer tube and a first elastic sheet connected to the U-shaped plate. The first elastic sheet is fixedly connected to the inner seat. The U-shaped plate has two ends opposite to the first elastic sheet, and the two ends can abut against the installation seat. The U-shaped plate is also fixedly connected with an abutting portion that can abut against or disengage from the convex portion.

[0011] Further, the outer tube is provided with a sliding hole connected to the convex portion, and the abutting portion can slide relative to the sliding hole.

[0012] Further, a sliding sleeve telescopically sleeved outside the inner tube is arranged in the installation groove. A bullet head is also arranged in the control tube, and the control tube is also provided with a hook hole that can hook or release the bullet head. A second elastic sheet is installed in the control tube, and the second elastic sheet abuts against the bullet head so that the bullet head is hooked by the hook hole.

[0013] Further, a second return spring is arranged between the sliding sleeve and the inner seat, and the middle tube abuts against one end of the sliding sleeve背离 the second return spring.

[0014] Further, the sliding sleeve is also provided with an upper top extending into the hook hole, and a first arc surface and a second arc surface that can contact each other are respectively arranged between the bullet head and the upper top.

[0015] Further, the first arc surface is annularly arranged, and the second elastic sheet is provided with an arc section that can abut against the first arc surface.

[0016] Further, the first elastic sheet includes a connecting section fixedly relative to the inner seat and an elastic section fixedly connected to the connecting section and having a parallel part with the connecting section. The elastic section is fixedly connected to the U-shaped plate.

[0017] An umbrella handle is also provided, which includes the above-mentioned inner seat structure of the umbrella.

[0018] Further, it also includes an umbrella handle head. The inner seat is fixed in the umbrella handle head. The umbrella handle head is provided with an installation hole, and the button extends outside the umbrella handle head through the installation hole.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] By optimizing the structure inside the umbrella seat, the overall structure is made smaller, down to 23mm, so that the corresponding umbrella handle can be further reduced and more compact, solving the problem in the prior art that the size of the umbrella seat is large, resulting in the overall umbrella head being large and bloated, which is extremely unfriendly to consumers with smaller hands. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The appearance of the embodiment of the utility model;

[0022] Figure 2 It is a schematic diagram of the overall internal structure of an embodiment of the utility model;

[0023] Figure 3 It is a schematic diagram of part of the internal structure of an embodiment of the utility model;

[0024] In the above drawings:

[0025] Inner seat 1, control tube 2, inner tube 3, middle tube 4, outer tube 5, elastic hook plate 6, outer protrusion 7, button 8, umbrella opening spring 9, umbrella handle head 10, mounting hole 11, mounting seat 12, connecting section 13, elastic section 14, first return spring 15, elbow plate 16, first spring piece 17, abutment portion 18, sliding hole 19, sliding sleeve 20, bullet head 21, hook hole 22, second spring piece 23, upper top 24, second return spring 25, arc section 26. DETAILED DESCRIPTION

[0026] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] In an exemplary embodiment, Figure 1-3 As shown, this embodiment provides an umbrella inner seat structure, which includes:

[0029] An inner seat 1 is provided with a mounting groove coaxially with the inner seat 1, a control tube 2 is fixedly provided in the mounting groove and one end of the control tube 2 extends out of the mounting groove, and an inner tube 3, a middle tube 4 and an outer tube 5 are sleeved in sequence from the inside to the outside of the control tube 2, wherein the inner tube 3 is relatively fixed to the control tube 2, and the inner tube 3, the middle tube 4 and the outer tube 5 are pulled out of each other;

[0030] An elastic hook plate 6 is mounted on the inner seat 1, and the outer tube 5 is provided with an outer protrusion 7 that can be hooked or disengaged from the elastic hook plate 6;

[0031] Button 8, button 8 is telescopically mounted on the inner seat 1, and button 8 can push the elastic hook plate 6 to hook or disengage with the outer protrusion 7;

[0032] The umbrella opening spring 9 is arranged between the inner tube 3 and the control tube 2. When the elastic hook plate 6 is hooked with the outer protrusion 7, the umbrella opening spring 9 is in a compressed state.

[0033] In the above embodiment, the inner seat 1 is used to open and close the umbrella through the cooperation between the elastic hook plate 6, the button 8, and the umbrella opening spring 9, the internal structure is simplified, and the overall size is smaller, thereby solving the problem in the prior art that the inner seat of the umbrella is larger in size, resulting in the overall umbrella head being larger and bloated, which is extremely unfriendly to consumers with smaller hands.

[0034] like Figure 1-3 As shown, in a further exemplary scheme, an umbrella handle is provided, which includes the above-mentioned inner seat of the umbrella, and also includes an umbrella handle head 10. The inner seat 1 is fixed in the umbrella handle head 10, and a mounting hole 11 is provided on the umbrella handle head 10. The button 8 extends to the outside of the umbrella handle head 10 through the mounting hole 11, which is convenient for operation. Since the structure of the inner seat of the umbrella itself can be smaller, the umbrella handle can also be smaller accordingly. Therefore, a smaller umbrella handle can be made than those on the market, which greatly solves the problem that it is difficult for children, the elderly and ladies to use automatically opening and closing umbrellas. Due to the smaller umbrella handle, the volume of the corresponding umbrella is further reduced, and the convenience of the umbrella is greatly improved.

[0035] In a further exemplary embodiment, the inner seat 1 is also fixedly connected to a mounting seat 12, the button 8 is fixedly connected to a pair of push rods that are telescopically passed through the mounting seat 12, and the first return springs 15 are respectively arranged around the two push rods. The elastic hook plate 6 includes a convex plate 16 sleeved on the outer tube 5 and a first elastic sheet 17 connected to the convex plate 16, the first elastic sheet 17 is fixedly connected to the inner seat 1, the convex plate 16 has two ends opposite to the first elastic sheet 17 and the two ends can abut against the mounting seat 12, the convex plate 16 is also fixedly connected to an abutting portion 18 that can abut or disengage with the outer protrusion 7, the outer tube 5 is provided with a sliding hole 19 connected to the outer protrusion 7, and the abutting portion 18 can slide relatively in the sliding hole 19;

[0036] At the beginning, the umbrella is in a folded state (that is, the inner tube 3, the middle tube 4 and the outer tube 5 are in a folded state, and the specific methods of folding and unfolding are similar to those in the prior art, and are not described in detail in this application). The elastic hook plate 6 hooks the outer protrusion 7 on the outer tube 5 to prevent the umbrella from opening. At the same time, a telescopic sleeve 20 is arranged in the installation groove and is arranged outside the inner tube 3. A bullet head 21 is also arranged in the control tube 2, and a hook hole 22 that can hook or release the bullet head 21 is also arranged in the control tube 2. A second spring sheet 23 is also installed and the second spring sheet 23 abuts against the bullet head 21 so that the bullet head 21 is hooked by the hook hole 22, the end of the middle tube 4 presses the sliding sleeve 20, a second return spring 25 is also arranged between the sliding sleeve 20 and the inner seat 1, and the middle tube 4 abuts against one end of the sliding sleeve 20 away from the second return spring 25, the first return spring 15 is compressed, so that the sliding sleeve 20 and the mounting seat 12 are staggered, and at the same time, the bullet head 21 is hooked by the control tube 2 under the action of the elastic hook plate 6;

[0037] When the button 8 is pressed for the first time, the first spring piece 17 of the elastic hook plate 6 is compressed through the convex plate 16, and the abutting portion 18 on the convex plate 16 is disengaged from the outer protrusion 7, that is, the outer tube 5 is released, and the inner tube 3, the middle tube 4 and the outer tube 5 are spread outwards under the drive of the umbrella opening spring 9, so that the umbrella is opened (the details are similar to those in the prior art and will not be described in detail). At this time, because the sliding sleeve 20 is staggered with the mounting seat 12, the button 8 will not affect the bullet head 21;

[0038] Continue to release the button 8. At this time, the sliding sleeve 20 has been separated from the pressure of the middle tube 4 (after the middle tube 4 is expanded outward, it is separated from the sliding sleeve 20). Specifically, the sliding sleeve 20 is also provided with an upper top 24 extending into the hook hole 22. The bullet head 21 and the upper top 24 are respectively provided with a first arc surface and a second arc surface that can contact each other. Under the action of the second return spring 25, the sliding sleeve 20 moves upward and makes the second arc surface of the upper top 24 abut against the first arc surface of the bullet head 21, so as to prepare for the next step of folding the umbrella.

[0039] When the button 8 is pressed for the second time, the mounting seat 12 pushes the sliding sleeve 20, and the upper top 24 drives the bullet head 21 to separate from the control tube 2. After the bullet head 21 is freed from the restraint, the umbrella is folded under the action of the umbrella opening spring 9, and the inner tube 3, the middle tube 4 and the outer tube 5 are in an incompletely folded state (the specific process is similar to that in the prior art and will not be described in detail);

[0040] Finally, external force is applied to the two ends of the umbrella to close the inner tube 3, the middle tube 4 and the outer tube 5, and the middle tube 4 moves downward while driving the bullet head 21 to move downward. When the outer protrusion 7 on the outer tube 5 hooks the elastic hook plate 6 again, the bullet head 21 is also hooked by the control tube 2 under the action of the second spring piece 23. At this time, the middle tube 4 presses the sliding sleeve 20 again, and makes the sliding sleeve 20 staggered with the mounting seat 12, so as to prepare for the next opening of the umbrella. After this step, the umbrella is in a completely folded state.

[0041] like Figure 1-3 As shown, in a more detailed exemplary embodiment, the first arcuate surface is arranged in an annular shape, and the second elastic piece 23 is provided with an arcuate segment 26 that can abut against the first arcuate surface, so that the contact between the second elastic piece 23 and the bullet head 21 is smoother; further, the first elastic piece 17 includes a connecting segment 13 relatively fixed to the inner seat 1 and an elastic segment 14 fixed to the connecting segment 13 and having a parallel portion with the connecting segment 13, the elastic segment 14 is fixed to the bevel plate 16, that is, the connecting segment 13 and the elastic segment 14 are enclosed to form a U-shaped structure, and when the button 8 moves the bevel plate 16 through the mounting seat 12, the end of the elastic segment 14 is pushed, and after the button 8 is released, the elastic segment 14 can react to push the bevel plate 16 back to the previous position, and the first return spring 15 is also similar, which can make the button 8 return to the previous position after the button 8 is released.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An inner seat structure of an umbrella, characterized in that: include: An inner seat, wherein the inner seat is provided with a mounting groove coaxially, a control tube is fixedly provided in the mounting groove and one end of the control tube extends outside the mounting groove, and an inner tube, a middle tube and an outer tube are sleeved on the outside of the control tube in sequence from the inside to the outside, wherein the inner tube is relatively fixed to the control tube, and the inner tube, the middle tube and the outer tube are pulled out of each other; An elastic hook plate, the elastic hook plate is mounted on the inner seat, and the outer tube is provided with an outer protrusion that can be hooked or disengaged from the elastic hook plate; A button, the button is telescopically mounted on the inner seat, and the button can push the elastic hook plate to hook or disengage with the outer protrusion; The umbrella opening spring is arranged between the inner tube and the control tube, and when the elastic hook plate is hooked with the outer protrusion, the umbrella opening spring is in a compressed state.

2. The inner seat structure of an umbrella according to claim 1, characterized in that: The inner seat is also fixedly connected to a mounting seat, the button is fixedly connected to a pair of push rods that are telescopically passed through the mounting seat, and first return springs are respectively arranged around the two push rods. The elastic hook plate includes a ribbed plate sleeved outside the outer tube and a first elastic sheet connected to the ribbed plate, the first elastic sheet is fixedly connected to the inner seat, the ribbed plate has two ends opposite to the first elastic sheet and the two ends can abut against the mounting seat, and the ribbed plate is also fixedly connected to an abutting portion that can abut or disengage from the outer protrusion.

3. The inner seat structure of an umbrella as claimed in claim 2, characterized in that: The outer tube is provided with a sliding hole connected to the outer protrusion, and the abutment portion can slide relatively in the sliding hole.

4. The inner seat structure of an umbrella according to claim 1, characterized in that: A telescopic sleeve is arranged in the installation groove and is arranged outside the inner tube. A bullet head is also arranged in the control tube and a hook hole is provided in the control tube for hooking or releasing the bullet head. A second spring piece is also installed in the control tube and the second spring piece is abutted against the bullet head so that the bullet head is hooked by the hook hole.

5. The inner seat structure of an umbrella as claimed in claim 4, characterized in that: A second return spring is also arranged between the sliding sleeve and the inner seat, and the middle tube abuts against an end of the sliding sleeve away from the second return spring.

6. The inner seat structure of an umbrella as claimed in claim 4, characterized in that: The sliding sleeve is also provided with an upper top portion extending into the hook hole, and a first arcuate surface and a second arcuate surface capable of contacting each other are respectively provided between the bullet head and the upper top portion.

7. The inner seat structure of an umbrella according to claim 6, characterized in that: The first arc surface is annularly arranged, and the second elastic piece is provided with an arc segment capable of abutting against the first arc surface.

8. The inner seat structure of an umbrella as claimed in claim 2, characterized in that: The first elastic piece includes a connecting section fixed relative to the inner seat and an elastic section fixed to the connecting section and having a parallel portion with the connecting section, and the elastic section is fixed to the shaped plate.

9. An umbrella handle, characterized in that: It comprises the inner seat structure of an umbrella as described in any one of claims 1-8.

10. The umbrella handle according to claim 9, characterized in that: It also includes an umbrella handle head, the inner seat is fixed in the umbrella handle head, a mounting hole is provided on the umbrella handle head, and the button extends to the outside of the umbrella handle head through the mounting hole.

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